Factors of 3211

13, 19. As a product: 13^2 × 19.

The factors of 3211 are 1, 13, 19, 169, 247, 3211. It has 6 factors.

Factors of 3211

Pick any whole number from 1 to 10,000.

3211 = 13^{2} \times 19

How to work it out

1
A factor of 3211 is a whole number that divides it with nothing left over. You only need to test the numbers up to √3211 ≈ 56.67; 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.
$3211 = 13^{2} \times 19$
4
Add all the factors: 1 + 13 + 19 + 169 + 247 + 3211 = 3660. Without 3211 itself that is 449, so 3211 is a deficient number.

LaTeX source of the formulas on this page

\[ 3211 = 13^{2} \times 19 \]

What are the factors of 3211?

The factors of 3211 are 1, 13, 19, 169, 247, 3211. It has 6 factors.

What are the prime factors of 3211?

13, 19. As a product: $13^{2}$ × 19.

How many factors does 3211 have?

3211 has 6 factors (3 factor pairs).

What is the sum of the factors of 3211?

3660.

Is 3211 a prime number?

No. It is divisible by 13, so 3211 = 13 × 247.