Factors of 452

2, 113. As a product: 2^2 × 113.

The factors of 452 are 1, 2, 4, 113, 226, 452. It has 6 factors.

Factors of 452

Pick any whole number from 1 to 10,000.

452 = 2^{2} \times 113

How to work it out

1
A factor of 452 is a whole number that divides it with nothing left over. You only need to test the numbers up to √452 ≈ 21.26; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 6 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$452 = 2^{2} \times 113$
4
Add all the factors: 1 + 2 + 4 + 113 + 226 + 452 = 798. Without 452 itself that is 346, so 452 is a deficient number.

LaTeX source of the formulas on this page

\[ 452 = 2^{2} \times 113 \]

What are the factors of 452?

The factors of 452 are 1, 2, 4, 113, 226, 452. It has 6 factors.

What are the prime factors of 452?

2, 113. As a product: $2^{2}$ × 113.

How many factors does 452 have?

452 has 6 factors (3 factor pairs).

What is the sum of the factors of 452?

798.

Is 452 a prime number?

No. It is divisible by 2, so 452 = 2 × 226.