Q: Is 129,372 a Prime Number?
A: No, 129,372 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 129372 can be evenly divided by 1 2 3 4 6 12 10,781 21,562 32,343 43,124 64,686 and 129,372, with no remainder.
Since 129,372 cannot be divided by just 1 and 129,372, it is not a prime number.