Q: Is 149,972 a Prime Number?
A: No, 149,972 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 149972 can be evenly divided by 1 2 4 37,493 74,986 and 149,972, with no remainder.
Since 149,972 cannot be divided by just 1 and 149,972, it is not a prime number.