Q: Is 111,230 a Prime Number?

A: No, 111,230 is not a prime number.

Why is 111,230 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 111230 can be evenly divided by 1 2 5 7 10 14 35 49 70 98 227 245 454 490 1,135 1,589 2,270 3,178 7,945 11,123 15,890 22,246 55,615 and 111,230, with no remainder.

Since 111,230 cannot be divided by just 1 and 111,230, it is not a prime number.

Number	111,228	111,229	111,231	111,232
Prime?	no	yes	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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