Q: Is 426,730 a Prime Number?
A: No, 426,730 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 426730 can be evenly divided by 1 2 5 10 139 278 307 614 695 1,390 1,535 3,070 42,673 85,346 213,365 and 426,730, with no remainder.
Since 426,730 cannot be divided by just 1 and 426,730, it is not a prime number.