What are the first 100 multiples of 81

What is a multiple in math?

The multiple of a number is the product of this number by any other number (0, 1, 2, 3, ...).

Our calculator works on the set of natural numbers, but there are multiples in the set of numbers, integers, real, etc. Therefore, a multiple can also be negative.

For example, the number 243 can be divided by 3 without a reminder. Like this, 243 is a multiple of 81, because, 3 times 81 equals 243. In other words, we can say that 243 is a multiple of 3 because there is a natural - 3 - which multiplied by 81 equals 243. The statement '243 is a multiple of 3' is equivalent '243 is divisible by 3', or that 3 is a divider of 243.

So to find the multiples of 81, simply multiply this number by a number of the set of natural numbers as many times as we want. See below how to do it for the number 81:

81 x 0 = 0 so, 0 is a multiple of 81.
81 x 1 = 81 so, 81 is a multiple of 81.
81 x 2 = 162 so, 162 is a multiple of 81.
81 x 3 = 243 so, 243 is a multiple of 81.
81 x 4 = 324 so, 324 is a multiple of 81.
81 x 5 = 405 so, 405 is a multiple of 81.
81 x 6 = 486 so, 486 is a multiple of 81.
81 x 7 = 567 so, 567 is a multiple of 81.
81 x 8 = 648 so, 648 is a multiple of 81.
81 x 9 = 729 so, 729 is a multiple of 81.
81 x 10 = 810 so, 810 is a multiple of 81.
81 x 11 = 891 so, 891 is a multiple of 81.
81 x 12 = 972 so, 972 is a multiple of 81.
81 x 13 = 1053 so, 1053 is a multiple of 81.
81 x 14 = 1134 so, 1134 is a multiple of 81.
81 x 15 = 1215 so, 1215 is a multiple of 81.
81 x 16 = 1296 so, 1296 is a multiple of 81.
81 x 17 = 1377 so, 1377 is a multiple of 81.
81 x 18 = 1458 so, 1458 is a multiple of 81.
81 x 19 = 1539 so, 1539 is a multiple of 81.
81 x 20 = 1620 so, 1620 is a multiple of 81.
81 x 21 = 1701 so, 1701 is a multiple of 81.
81 x 22 = 1782 so, 1782 is a multiple of 81.
81 x 23 = 1863 so, 1863 is a multiple of 81.
81 x 24 = 1944 so, 1944 is a multiple of 81.
81 x 25 = 2025 so, 2025 is a multiple of 81.
81 x 26 = 2106 so, 2106 is a multiple of 81.
81 x 27 = 2187 so, 2187 is a multiple of 81.
81 x 28 = 2268 so, 2268 is a multiple of 81.
81 x 29 = 2349 so, 2349 is a multiple of 81.
81 x 30 = 2430 so, 2430 is a multiple of 81.
81 x 31 = 2511 so, 2511 is a multiple of 81.
81 x 32 = 2592 so, 2592 is a multiple of 81.
81 x 33 = 2673 so, 2673 is a multiple of 81.
81 x 34 = 2754 so, 2754 is a multiple of 81.
81 x 35 = 2835 so, 2835 is a multiple of 81.
81 x 36 = 2916 so, 2916 is a multiple of 81.
81 x 37 = 2997 so, 2997 is a multiple of 81.
81 x 38 = 3078 so, 3078 is a multiple of 81.
81 x 39 = 3159 so, 3159 is a multiple of 81.
81 x 40 = 3240 so, 3240 is a multiple of 81.
81 x 41 = 3321 so, 3321 is a multiple of 81.
81 x 42 = 3402 so, 3402 is a multiple of 81.
81 x 43 = 3483 so, 3483 is a multiple of 81.
81 x 44 = 3564 so, 3564 is a multiple of 81.
81 x 45 = 3645 so, 3645 is a multiple of 81.
81 x 46 = 3726 so, 3726 is a multiple of 81.
81 x 47 = 3807 so, 3807 is a multiple of 81.
81 x 48 = 3888 so, 3888 is a multiple of 81.
81 x 49 = 3969 so, 3969 is a multiple of 81.
81 x 50 = 4050 so, 4050 is a multiple of 81.
81 x 51 = 4131 so, 4131 is a multiple of 81.
81 x 52 = 4212 so, 4212 is a multiple of 81.
81 x 53 = 4293 so, 4293 is a multiple of 81.
81 x 54 = 4374 so, 4374 is a multiple of 81.
81 x 55 = 4455 so, 4455 is a multiple of 81.
81 x 56 = 4536 so, 4536 is a multiple of 81.
81 x 57 = 4617 so, 4617 is a multiple of 81.
81 x 58 = 4698 so, 4698 is a multiple of 81.
81 x 59 = 4779 so, 4779 is a multiple of 81.
81 x 60 = 4860 so, 4860 is a multiple of 81.
81 x 61 = 4941 so, 4941 is a multiple of 81.
81 x 62 = 5022 so, 5022 is a multiple of 81.
81 x 63 = 5103 so, 5103 is a multiple of 81.
81 x 64 = 5184 so, 5184 is a multiple of 81.
81 x 65 = 5265 so, 5265 is a multiple of 81.
81 x 66 = 5346 so, 5346 is a multiple of 81.
81 x 67 = 5427 so, 5427 is a multiple of 81.
81 x 68 = 5508 so, 5508 is a multiple of 81.
81 x 69 = 5589 so, 5589 is a multiple of 81.
81 x 70 = 5670 so, 5670 is a multiple of 81.
81 x 71 = 5751 so, 5751 is a multiple of 81.
81 x 72 = 5832 so, 5832 is a multiple of 81.
81 x 73 = 5913 so, 5913 is a multiple of 81.
81 x 74 = 5994 so, 5994 is a multiple of 81.
81 x 75 = 6075 so, 6075 is a multiple of 81.
81 x 76 = 6156 so, 6156 is a multiple of 81.
81 x 77 = 6237 so, 6237 is a multiple of 81.
81 x 78 = 6318 so, 6318 is a multiple of 81.
81 x 79 = 6399 so, 6399 is a multiple of 81.
81 x 80 = 6480 so, 6480 is a multiple of 81.
81 x 81 = 6561 so, 6561 is a multiple of 81.
81 x 82 = 6642 so, 6642 is a multiple of 81.
81 x 83 = 6723 so, 6723 is a multiple of 81.
81 x 84 = 6804 so, 6804 is a multiple of 81.
81 x 85 = 6885 so, 6885 is a multiple of 81.
81 x 86 = 6966 so, 6966 is a multiple of 81.
81 x 87 = 7047 so, 7047 is a multiple of 81.
81 x 88 = 7128 so, 7128 is a multiple of 81.
81 x 89 = 7209 so, 7209 is a multiple of 81.
81 x 90 = 7290 so, 7290 is a multiple of 81.
81 x 91 = 7371 so, 7371 is a multiple of 81.
81 x 92 = 7452 so, 7452 is a multiple of 81.
81 x 93 = 7533 so, 7533 is a multiple of 81.
81 x 94 = 7614 so, 7614 is a multiple of 81.
81 x 95 = 7695 so, 7695 is a multiple of 81.
81 x 96 = 7776 so, 7776 is a multiple of 81.
81 x 97 = 7857 so, 7857 is a multiple of 81.
81 x 98 = 7938 so, 7938 is a multiple of 81.
81 x 99 = 8019 so, 8019 is a multiple of 81.

The first 100 multiples of 81 are: 0, 81, 162, 243, 324, 405, 486, 567, 648, 729, 810, 891, 972, 1053, 1134, 1215, 1296, 1377, 1458, 1539, 1620, 1701, 1782, 1863, 1944, 2025, 2106, 2187, 2268, 2349, 2430, 2511, 2592, 2673, 2754, 2835, 2916, 2997, 3078, 3159, 3240, 3321, 3402, 3483, 3564, 3645, 3726, 3807, 3888, 3969, 4050, 4131, 4212, 4293, 4374, 4455, 4536, 4617, 4698, 4779, 4860, 4941, 5022, 5103, 5184, 5265, 5346, 5427, 5508, 5589, 5670, 5751, 5832, 5913, 5994, 6075, 6156, 6237, 6318, 6399, 6480, 6561, 6642, 6723, 6804, 6885, 6966, 7047, 7128, 7209, 7290, 7371, 7452, 7533, 7614, 7695, 7776, 7857, 7938, 8019.

Facts About Multiples

Any number is a multiple of itself (n x 1 = n).
Any number is a multiple of 1 (1 x n = n).
Zero is a multiple of any number (0 x n = 0).
The set of multiples of a number is an infinite set, since we can get this by multiplying the number given by all natural numbers.

_{81 = {0, 81,162,243,324, ...}.}

Common Multiples

If two numbers are multiplied, then the product is a common multiple of these two numbers.

Example: if two numbers 81 and 3 are multiplied, then the result 243 is a common multiple of 81 and 3.

Note: The product of these two numbers is not necessarily the least common multiple-LCM of these numbers.

Multiples Table

1: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
2: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40
3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60
4: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68, 72, 76, 80
5: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100
6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84, 90, 96, 102, 108, 114, 120
7: 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98, 105, 112, 119, 126, 133, 140
8: 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160
9: 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108, 117, 126, 135, 144, 153, 162, 171, 180
10: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200
11: 11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 132, 143, 154, 165, 176, 187, 198, 209, 220
12: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 144, 156, 168, 180, 192, 204, 216, 228, 240
13: 13, 26, 39, 52, 65, 78, 91, 104, 117, 130, 143, 156, 169, 182, 195, 208, 221, 234, 247, 260
14: 14, 28, 42, 56, 70, 84, 98, 112, 126, 140, 154, 168, 182, 196, 210, 224, 238, 252, 266, 280
15: 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195, 210, 225, 240, 255, 270, 285, 300

References:

Múltiplos e Divisores - atractor.pt

What are the first 100 multiples of 81

Multiples Calculator

What is a multiple in math?

Facts About Multiples

Common Multiples

Multiples Table

References:

Multiples Examples

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