Factors of 844

2, 211. As a product: 2^2 × 211.

The factors of 844 are 1, 2, 4, 211, 422, 844. It has 6 factors.

Factors of 844

Pick any whole number from 1 to 10,000.

844 = 2^{2} \times 211

How to work it out

1
A factor of 844 is a whole number that divides it with nothing left over. You only need to test the numbers up to √844 ≈ 29.05; 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.
$844 = 2^{2} \times 211$
4
Add all the factors: 1 + 2 + 4 + 211 + 422 + 844 = 1484. Without 844 itself that is 640, so 844 is a deficient number.

LaTeX source of the formulas on this page

\[ 844 = 2^{2} \times 211 \]

What are the factors of 844?

The factors of 844 are 1, 2, 4, 211, 422, 844. It has 6 factors.

What are the prime factors of 844?

2, 211. As a product: $2^{2}$ × 211.

How many factors does 844 have?

844 has 6 factors (3 factor pairs).

What is the sum of the factors of 844?

1484.

Is 844 a prime number?

No. It is divisible by 2, so 844 = 2 × 422.