Is 200 a prime number?

No, 200 is composite. It is divisible by 2, 4, 5, 8, 10, 20, 25, 40, 50 and 100.

Factors of 200

The factors of 200 are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100 and 200. That is 12 factors in total.

A factor of 200 is a whole number that divides 200 exactly, with no remainder. 200 is a composite number because it has factors other than 1 and itself.

Factor pairs of 200

Two numbers that multiply to give 200:

1 × 200 = 200
2 × 100 = 200
4 × 50 = 200
5 × 40 = 200
8 × 25 = 200
10 × 20 = 200

Prime factorization of 200

200 = 2 × 2 × 2 × 5 × 5 = 2³ × 5². The prime factors of 200 are 2 and 5.

Quick facts about 200

Is 200 prime? No.
Even or odd: even.
Sum of its factors: 1 + 2 + 4 + 5 + 8 + 10 + 20 + 25 + 40 + 50 + 100 + 200 = 465.

Factors of nearby numbers

Number	Factors
196	1, 2, 4, 7, 14, 28, 49, 98, 196
197	1, 197
198	1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198
199	1, 199
225	1, 3, 5, 9, 15, 25, 45, 75, 225
240	20 factors
250	1, 2, 5, 10, 25, 50, 125, 250
256	1, 2, 4, 8, 16, 32, 64, 128, 256

More about 200: 200 squared · square root of 200 · 200 in binary · 200 in Roman numerals.

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