Q: Is 321,484 a Prime Number?
A: No, 321,484 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 321484 can be evenly divided by 1 2 4 179 358 449 716 898 1,796 80,371 160,742 and 321,484, with no remainder.
Since 321,484 cannot be divided by just 1 and 321,484, it is not a prime number.