What is 3800 factorial?

3800! = 11159048573825272515.... It has 11956 digits and 949 trailing zeros.

Calculate the factorial of 3800 - Factorial Calculator

Quick Answer: 3800! = 1115904857...0000
11,956 digits | 949 trailing zeros

Factorial Calculator Until 10,000

Factorial Triangular Fibonacci

Enter a natural number (0 - 10,000):

3800! Result

11159048573825272515...00000000

How 3800! is calculated

The number of trailing zeros in 3800! is 949.
The number of digits in 3800 factorial is 11956.
In scientific notation: 3800! ≈ 1.115904 × 10¹¹⁹⁵⁵
The factorial of 3800 is calculated, through its definition, this way:
3800! = 3800 • 3799 • 3798 • 3797 • 3796 ... 3 • 2 • 1

Exact value of 3800!

3800! = 11159048573825272515282746481402472256164068999398323751047459050671855173898366185721008432702061179423429312601522371371074549350155434689966121688268101223780897007749466222887427740594339758141954718249938445425315504138693750376894647921371439220543954996336892870936411398307919348014397380587964684266821346012298366124079392695406184622528117486724952476259062768463640983517585017823009263659559611733655633541030885533368711081970959206628053154581670284031252907310161650316549289098270891318883059573458283299684483296141097880719190827114847530192126693991881912138564639207206432725762077499570175565095236406926745378714194079656004170399974263501910801300223461869757187924640575565119396616057045944865391316450471693568950300263275435618751715183675858955970405661739194064675140678532647280817425423150965281387516068644433636407256260437965135432032066702809801558085023058728981920852605652401899662485112846529673644445052648210336318645841629473201709730368185183243328224848415556008667373747052284552670260730158165636617479581918088187432452999626359402873827921786341878034563308540435430551901333966182950974873371425613499493582081168911343236652817377742395351955224371334037499733211645375295966498924231466250818340059562044640521004327425153440026158096274841226510578143554867873010623337996997484958584657839032108693012662213073901286006602857050110346318177586212312093283730001278479194720579991010595430128478613438830220579287932379215295970901317397957514877390488643901634195194104007111759062266257643527224875632702377244740650323440727337377643050331788515660039827908960304395228666016613358716563401169824094178410608224662369919791553592084980849520755484479768557406450188361944123402216934454945334101960735258266690632754076127824174171239065942931258591918115728171430690197269365715886696929043722176884308828506984046194374332865218572842040211663926071925982746888982672661048429621490937832607247870404234680949495742234940977715955784207385826149826797135188815577534182110179860052341814970384454706821735838845918531090170337791059878298358138389468615486500532971784076444321714071360470997092580535004553553563780910676679228238014000065446003693270602748906016165536981699853223063110264468491098410781280287616846075359241750113413547172085690070265489213475684354735826391758993652550326604423765559617395338540658661528413829620197621298265178372927417284419164672208182315090233825575209954950220047738027126529515991378661155195144545696103389264998074401065901876983994470010729654823912085684951338542881930099826724504744520174771115924978888914664714144092163447584186505971118538687625043284465185910170056599073672561034085960425867174685939690760464187104947590288675164985231897241962830906308347553806553422120384683747036445682769996186596194384361636380628044480221628773153228824751283517395326909181857609469311036322837853325551524464387643615554909052532967984709437153750207259195165402799857577019723728697729440182092676186553751613751198864481653195078000051579631185743661131002460002297436986064966643216496211983346525185417876142677717448174141129683448537075886453244214166554364241198309967763996007453726421354312871713273136882483439765905343444824030991263812759111113930312555539419036299829197786137849084177431467907046533855341773344706297032823512408265476537594675320802598859255581811349768219248316797071098435025991674033339448398663477631581876071649744588322279924613985127533843803493555704271852912376660620622981710305373806639113460840625424692870915031090129894638218545584070162358231864710425457982563249258345773039955071189675918073260043142768824773875124067911228585900025544989691024618147830326699661721462984995560501498978220975694356051468263704266927244923859519084861938433171031434608604080668637627195549578054708111947352495780600761321742477049537036639621712175490153924913174485891336287302073368889853182440011433983682355154789191995066513571008513520376483482169943225056227042757066146967672097068689411823516422978738179002620995932385254128403238684655768477385881297710465439357297479351168776838912019877997059880027359047713213067652836318103568055234146773016874594854471827055410452228868085320007997500667607074710758621436941248314243300716835915765637267845285313015699199998998469407021563161406800016526715922063059352167664723938323898824134325331186250499734646616212369664375004325414291949432912745535515020704508863653120085472708598196776185528701810601944509783395189591961289762717775657181363677420193698106233372825121270399336253117084710999742407173416408620347176420864382990295946447474625578793157603198322490816482953719108031486704918289704312306300359731721413594924155057805100141486973250166199254050388692912037633282505511739971510311371599841237793985053548092121743836289105629939479002156795508311325712043226448269476126068885252639487887374686429573216861077248407775592070534147047191667299866791405526753261076859437847316188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Nearby Factorials

n	n!	Digits	Trailing Zeros
3795!	14120579...0000	11,938	947
3796!	53601719...0000	11,941	947
3797!	20352572...0000	11,945	947
3798!	77299071...0000	11,948	947
3799!	29365917...0000	11,952	947
3800!	11159048...0000	11,956	949
3801!	42415543...0000	11,959	949
3802!	16126389...0000	11,963	949
3803!	61328659...0000	11,966	949
3804!	23329422...0000	11,970	949
3805!	88768451...0000	11,973	950

More factorial calculations

Here you can find answers to questions like: Calculate the factorial of 3800 What is the factorial of 3800? What is the last digits of factorial of 3800? How many trailing zeros in 3800 factorial? How many digits are there in 3800 factorial? Use the factorial calculator above to find the factorial of any natural between 0 and 10,000.

What is factorial?

Definition of factorial

The factorial is a quantity defined for any integer n greater than or equal to 0.

The factorial is the product of all integers less than or equal to n but greater than or equal to 1. The factorial value of 0 is, by definition, equal to 1. For negative integers, factorials are not defined. The factorial can be seen as the result of multiplying a sequence of descending natural numbers (such as 3 × 2 × 1).

The factorial symbol is the exclamation mark (!).

The factorial formula

If n is a natural number greater than or equal to 1, then

n! = n x (n - 1) x (n - 2) x (n - 3) ... 3 x 2 x 1

If n = 0, then n! = 1, by convention.

Example: 6! = 6 x 5 x 4 x 3 x 2 x 1 = 720

Shortcut to find trailing zeros in a factorial

Trailing zeros are a sequence of zeros in the decimal representation of a number, after which no other digits follow. This video shows how to find the trailing zeros of a factorial easily.

Table of factorials until 30

n	n!
1!	1	#
2!	2	#
3!	6	#
4!	24	#
5!	120	#
6!	720	#
7!	5040	#
8!	40320	#
9!	362880	#
10!	3628800	#
11!	39916800	#
12!	479001600	#
13!	6227020800	#
14!	87178291200	#
15!	1307674368000	#
16!	20922789888000	#
17!	355687428096000	#
18!	6402373705728000	#
19!	121645100408832000	#
20!	2432902008176640000	#
21!	51090942171709440000	#
22!	1124000727777607680000	#
23!	25852016738884976640000	#
24!	620448401733239439360000	#
25!	15511210043330985984000000	#
26!	403291461126605635584000000	#
27!	10888869450418352160768000000	#
28!	304888344611713860501504000000	#
29!	8841761993739701954543616000000	#
30!	265252859812191058636308480000000	#

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Trailing Zeros in Factorials

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Digits in Factorials

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