What are all the divisors of 54?

The divisors or factors of 54 are:

1, 2, 3, 6, 9, 18 and 27

The number 54 has 7 divisors.

Divisors of Calculator

Write an integer greater than 0 then press 'Calculate!':
Ex.: 1, 2, 7, 16, 1024, etc.

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The number 54 is a composite number because it is divisible at least by 2, and 3. See below how many and what are their divisors.

The prime factorization of the number 54 is written as the product of powers, as 2•33 .

The prime factors of 54 are 2, and 3.

Prime factors do not always represent all divisors of a number. The number 54 has the following divisors or factors:

1, 2, 3, 6, 9, 18 and 27

These numbers above represent 'all' the divisors of 54 (not only the prime ones). Note that the number 54 has 7 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 54

What are all the divisors of 54?

The divisors of the number 54 are:

1, 2, 3, 6, 9, 18 and 27

How many divisors does 54 have?

The number 54 has 7 divisors.

Is 54 a prime or a composite number?

The number 54 is a composite number because it is divided by 7.

See also our tables of dividers:

Divisors Calculation Examples With Work

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