Factors of 2231

The factors of 2231 are 1, 23, 97, 2231. It has 4 factors.

Factors of 2231

Pick any whole number from 1 to 10,000.

2231 = 23 \times 97

How to work it out

1
A factor of 2231 is a whole number that divides it with nothing left over. You only need to test the numbers up to √2231 ≈ 47.23; 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.
$2231 = 23 \times 97$
4
Add all the factors: 1 + 23 + 97 + 2231 = 2352. Without 2231 itself that is 121, so 2231 is a deficient number.

LaTeX source of the formulas on this page

\[ 2231 = 23 \times 97 \]

Factor	Pairs with	Product
1	2231	1 × 2231 = 2231
23	97	23 × 97 = 2231

What are the factors of 2231?

The factors of 2231 are 1, 23, 97, 2231. It has 4 factors.

What are the prime factors of 2231?

23, 97. As a product: 23 × 97.

How many factors does 2231 have?

2231 has 4 factors (2 factor pairs).

What is the sum of the factors of 2231?

2352.

Is 2231 a prime number?

No. It is divisible by 23, so 2231 = 23 × 97.