Q: Is 262,743 a Prime Number?

A: No, 262,743 is not a prime number.

Why is 262,743 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 262743 can be evenly divided by 1 3 13 39 6,737 20,211 87,581 and 262,743, with no remainder.

Since 262,743 cannot be divided by just 1 and 262,743, it is not a prime number.

Number	262,741	262,742	262,744	262,745
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