Q: Is 25,263 a Prime Number?

A: No, 25,263 is not a prime number.

Why is 25,263 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 25263 can be evenly divided by 1 3 7 9 21 63 401 1,203 2,807 3,609 8,421 and 25,263, with no remainder.

Since 25,263 cannot be divided by just 1 and 25,263, it is not a prime number.

Number	25,261	25,262	25,264	25,265
Prime?	yes	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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