Q: Is 63,739 a Prime Number?
A: No, 63,739 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 63739 can be evenly divided by 1 13 4,903 and 63,739, with no remainder.
Since 63,739 cannot be divided by just 1 and 63,739, it is not a prime number.