Q: Is 145,747 a Prime Number?
A: No, 145,747 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 145747 can be evenly divided by 1 7 47 329 443 3,101 20,821 and 145,747, with no remainder.
Since 145,747 cannot be divided by just 1 and 145,747, it is not a prime number.