Q: Is 424,745 a Prime Number?
A: No, 424,745 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 424745 can be evenly divided by 1 5 17 19 85 95 263 323 1,315 1,615 4,471 4,997 22,355 24,985 84,949 and 424,745, with no remainder.
Since 424,745 cannot be divided by just 1 and 424,745, it is not a prime number.