Q: Is 139,773 a Prime Number?
A: No, 139,773 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 139773 can be evenly divided by 1 3 46,591 and 139,773, with no remainder.
Since 139,773 cannot be divided by just 1 and 139,773, it is not a prime number.