Factors of 1183

7, 13. As a product: 7 × 13^2.

The factors of 1183 are 1, 7, 13, 91, 169, 1183. It has 6 factors.

Factors of 1183

Pick any whole number from 1 to 10,000.

1183 = 7 \times 13^{2}

How to work it out

1
A factor of 1183 is a whole number that divides it with nothing left over. You only need to test the numbers up to √1183 ≈ 34.39; 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.
$1183 = 7 \times 13^{2}$
4
Add all the factors: 1 + 7 + 13 + 91 + 169 + 1183 = 1464. Without 1183 itself that is 281, so 1183 is a deficient number.

LaTeX source of the formulas on this page

\[ 1183 = 7 \times 13^{2} \]

What are the factors of 1183?

The factors of 1183 are 1, 7, 13, 91, 169, 1183. It has 6 factors.

What are the prime factors of 1183?

7, 13. As a product: 7 × $13^{2}$ .

How many factors does 1183 have?

1183 has 6 factors (3 factor pairs).

What is the sum of the factors of 1183?

1464.

Is 1183 a prime number?

No. It is divisible by 7, so 1183 = 7 × 169.