Factors of 958

The factors of 958 are 1, 2, 479, 958. It has 4 factors.

Factors of 958

Pick any whole number from 1 to 10,000.

958 = 2 \times 479

How to work it out

1
A factor of 958 is a whole number that divides it with nothing left over. You only need to test the numbers up to √958 ≈ 30.95; 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.
$958 = 2 \times 479$
4
Add all the factors: 1 + 2 + 479 + 958 = 1440. Without 958 itself that is 482, so 958 is a deficient number.

LaTeX source of the formulas on this page

\[ 958 = 2 \times 479 \]

Factor	Pairs with	Product
1	958	1 × 958 = 958
2	479	2 × 479 = 958

What are the factors of 958?

The factors of 958 are 1, 2, 479, 958. It has 4 factors.

What are the prime factors of 958?

2, 479. As a product: 2 × 479.

How many factors does 958 have?

958 has 4 factors (2 factor pairs).

What is the sum of the factors of 958?

1440.

Is 958 a prime number?

No. It is divisible by 2, so 958 = 2 × 479.