Factors of 8872

2, 1109. As a product: 2^3 × 1109.

The factors of 8872 are 1, 2, 4, 8, 1109, 2218, 4436, 8872. It has 8 factors.

Factors of 8872

Pick any whole number from 1 to 10,000.

8872 = 2^{3} \times 1109

How to work it out

1
A factor of 8872 is a whole number that divides it with nothing left over. You only need to test the numbers up to √8872 ≈ 94.19; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 8 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$8872 = 2^{3} \times 1109$
4
Add all the factors: 1 + 2 + 4 + 8 + 1109 + 2218 + 4436 + 8872 = 16650. Without 8872 itself that is 7778, so 8872 is a deficient number.

LaTeX source of the formulas on this page

\[ 8872 = 2^{3} \times 1109 \]

What are the factors of 8872?

The factors of 8872 are 1, 2, 4, 8, 1109, 2218, 4436, 8872. It has 8 factors.

What are the prime factors of 8872?

2, 1109. As a product: $2^{3}$ × 1109.

How many factors does 8872 have?

8872 has 8 factors (4 factor pairs).

What is the sum of the factors of 8872?

16650.

Is 8872 a prime number?

No. It is divisible by 2, so 8872 = 2 × 4436.