Q: Is 961,731 a Prime Number?
A: No, 961,731 is 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 961731 can be evenly divided by 1 3 9 106,859 320,577 and 961,731, with no remainder.
Since 961,731 cannot be divided by just 1 and 961,731, it is not a prime number.