Q: Is 485,148 a Prime Number?
A: No, 485,148 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 485148 can be evenly divided by 1 2 3 4 6 12 40,429 80,858 121,287 161,716 242,574 and 485,148, with no remainder.
Since 485,148 cannot be divided by just 1 and 485,148, it is not a prime number.