Q: Is 145,788 a Prime Number?
A: No, 145,788 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 145788 can be evenly divided by 1 2 3 4 6 12 12,149 24,298 36,447 48,596 72,894 and 145,788, with no remainder.
Since 145,788 cannot be divided by just 1 and 145,788, it is not a prime number.