Factors of 200

2, 5. As a product: 2^3 × 5^2.

The factors of 200 are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200. It has 12 factors.

Factors of 200

Pick any whole number from 1 to 10,000.

200 = 2^{3} \times 5^{2}

How to work it out

1
A factor of 200 is a whole number that divides it with nothing left over. You only need to test the numbers up to √200 ≈ 14.14; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 12 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$200 = 2^{3} \times 5^{2}$
4
Add all the factors: 1 + 2 + 4 + 5 + 8 + 10 + 20 + 25 + 40 + 50 + 100 + 200 = 465. Without 200 itself that is 265, so 200 is an abundant number.

LaTeX source of the formulas on this page

\[ 200 = 2^{3} \times 5^{2} \]

What are the factors of 200?

The factors of 200 are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200. It has 12 factors.

What are the prime factors of 200?

2, 5. As a product: $2^{3}$ × $5^{2}$ .

How many factors does 200 have?

200 has 12 factors (6 factor pairs).

What is the sum of the factors of 200?

465.

Is 200 a prime number?

No. It is divisible by 2, so 200 = 2 × 100.