Q: Is 141,507 a Prime Number?
A: No, 141,507 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 141507 can be evenly divided by 1 3 9 27 81 1,747 5,241 15,723 47,169 and 141,507, with no remainder.
Since 141,507 cannot be divided by just 1 and 141,507, it is not a prime number.