Q: Is 413,420 a Prime Number?
A: No, 413,420 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 413420 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 70 140 2,953 5,906 11,812 14,765 20,671 29,530 41,342 59,060 82,684 103,355 206,710 and 413,420, with no remainder.
Since 413,420 cannot be divided by just 1 and 413,420, it is not a prime number.