Q: Is 111,790 a Prime Number?

A: No, 111,790 is not a prime number.

Why is 111,790 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 111790 can be evenly divided by 1 2 5 7 10 14 35 70 1,597 3,194 7,985 11,179 15,970 22,358 55,895 and 111,790, with no remainder.

Since 111,790 cannot be divided by just 1 and 111,790, it is not a prime number.

Number	111,788	111,789	111,791	111,792
Prime?	no	no	yes	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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