Q: Is 424,089 a Prime Number?
A: No, 424,089 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 424089 can be evenly divided by 1 3 9 27 113 139 339 417 1,017 1,251 3,051 3,753 15,707 47,121 141,363 and 424,089, with no remainder.
Since 424,089 cannot be divided by just 1 and 424,089, it is not a prime number.