Q: Is 148,628 a Prime Number?
A: No, 148,628 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 148628 can be evenly divided by 1 2 4 73 146 292 509 1,018 2,036 37,157 74,314 and 148,628, with no remainder.
Since 148,628 cannot be divided by just 1 and 148,628, it is not a prime number.