Q: Is 145,716 a Prime Number?
A: No, 145,716 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 145716 can be evenly divided by 1 2 3 4 6 12 12,143 24,286 36,429 48,572 72,858 and 145,716, with no remainder.
Since 145,716 cannot be divided by just 1 and 145,716, it is not a prime number.