Factors of 2977

The factors of 2977 are 1, 13, 229, 2977. It has 4 factors.

Factors of 2977

Pick any whole number from 1 to 10,000.

2977 = 13 \times 229

How to work it out

1
A factor of 2977 is a whole number that divides it with nothing left over. You only need to test the numbers up to √2977 ≈ 54.56; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 4 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$2977 = 13 \times 229$
4
Add all the factors: 1 + 13 + 229 + 2977 = 3220. Without 2977 itself that is 243, so 2977 is a deficient number.

LaTeX source of the formulas on this page

\[ 2977 = 13 \times 229 \]

Factor	Pairs with	Product
1	2977	1 × 2977 = 2977
13	229	13 × 229 = 2977

What are the factors of 2977?

The factors of 2977 are 1, 13, 229, 2977. It has 4 factors.

What are the prime factors of 2977?

13, 229. As a product: 13 × 229.

How many factors does 2977 have?

2977 has 4 factors (2 factor pairs).

What is the sum of the factors of 2977?

3220.

Is 2977 a prime number?

No. It is divisible by 13, so 2977 = 13 × 229.