Q: Is 146,628 a Prime Number?
A: No, 146,628 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 146628 can be evenly divided by 1 2 3 4 6 9 12 18 36 4,073 8,146 12,219 16,292 24,438 36,657 48,876 73,314 and 146,628, with no remainder.
Since 146,628 cannot be divided by just 1 and 146,628, it is not a prime number.