Q: Is 13,423 a Prime Number?

A: No, 13,423 is not a prime number.

Why is 13,423 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 13423 can be evenly divided by 1 31 433 and 13,423, with no remainder.

Since 13,423 cannot be divided by just 1 and 13,423, it is not a prime number.

Number	13,421	13,422	13,424	13,425
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).

General Questions

Factoring Questions

Calculation Questions

Miscellaneous Questions