Q: Is 30,142 a Prime Number?

A: No, 30,142 is not a prime number.

Why is 30,142 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 30142 can be evenly divided by 1 2 7 14 2,153 4,306 15,071 and 30,142, with no remainder.

Since 30,142 cannot be divided by just 1 and 30,142, it is not a prime number.

Number	30,140	30,141	30,143	30,144
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).

General Questions

Factoring Questions

Calculation Questions

Miscellaneous Questions