Q: Is 456,517 a Prime Number?
A: Yes, 456,517 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 456517 can be evenly divided by 1 and 456,517, with no remainder.
Since 456,517 can be divided by just 1 and 456,517, it is a prime number.