How many divisors does 2145 have?

The divisors or factors of 2145 are:

1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429 and 715

The number 2145 has 15 divisors.

Divisors of Calculator

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Ex.: 1, 2, 7, 16, 1024, etc.

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The number 2145 is a composite number because it is divisible at list by 3, 5, 11 y 13. See below how many and what are their divisors.

The prime factorization of the number 2145 is written ,as product of powers, as 3•5•11•13 .

The prime factors of 2145 are 3, 5, 11 y 13.

Prime factors do not always represent all divisors of a number.The number 2145 has the folowing divisors or factors:

1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429 and 715

These numbers above represent 'all' the divisors of 2145 (not only the prime ones). Note that the number 2145 has 15 divisors.

Use our divisor calculator to find out if any number is divisible, and in this case, identify and count all its divisors. See also our 'Table of Divisors from 0 to 10,000'

FAQs on divisors or factors of 2145

What are all the divisors of 2145?

The divisors of the number 2145 are:

1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429 and 715

How many divisors does 2145 have?

The number 2145 has 15 divisors.

Is 2145 prime or composite?

The number 2145 is a composite number because it is divided by 15.

See also our tables of dividers:

Divisors Calculation Examples With Work

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