Q: Is 485,402 a Prime Number?
A: No, 485,402 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 485402 can be evenly divided by 1 2 29 58 8,369 16,738 242,701 and 485,402, with no remainder.
Since 485,402 cannot be divided by just 1 and 485,402, it is not a prime number.