Q: Is 109,875 a Prime Number?

A: No, 109,875 is not a prime number.

Why is 109,875 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 109875 can be evenly divided by 1 3 5 15 25 75 125 293 375 879 1,465 4,395 7,325 21,975 36,625 and 109,875, with no remainder.

Since 109,875 cannot be divided by just 1 and 109,875, it is not a prime number.

Number	109,873	109,874	109,876	109,877
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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