Q: Is 200,625 a Prime Number?

A: No, 200,625 is not a prime number.

Why is 200,625 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 200625 can be evenly divided by 1 3 5 15 25 75 107 125 321 375 535 625 1,605 1,875 2,675 8,025 13,375 40,125 66,875 and 200,625, with no remainder.

Since 200,625 cannot be divided by just 1 and 200,625, it is not a prime number.

Number	200,623	200,624	200,626	200,627
Prime?	no	no	no	no

All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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