Factors of 88

2, 11. As a product: 2^3 × 11.

The factors of 88 are 1, 2, 4, 8, 11, 22, 44, 88. It has 8 factors.

Factors of 88

Pick any whole number from 1 to 10,000.

88 = 2^{3} \times 11

How to work it out

1
A factor of 88 is a whole number that divides it with nothing left over. You only need to test the numbers up to √88 ≈ 9.38; 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.
$88 = 2^{3} \times 11$
4
Add all the factors: 1 + 2 + 4 + 8 + 11 + 22 + 44 + 88 = 180. Without 88 itself that is 92, so 88 is an abundant number.

LaTeX source of the formulas on this page

\[ 88 = 2^{3} \times 11 \]

What are the factors of 88?

The factors of 88 are 1, 2, 4, 8, 11, 22, 44, 88. It has 8 factors.

What are the prime factors of 88?

2, 11. As a product: $2^{3}$ × 11.

How many factors does 88 have?

88 has 8 factors (4 factor pairs).

What is the sum of the factors of 88?

180.

Is 88 a prime number?

No. It is divisible by 2, so 88 = 2 × 44.