Q: Is 67,428 a Prime Number?
A: No, 67,428 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 67428 can be evenly divided by 1 2 3 4 6 9 12 18 36 1,873 3,746 5,619 7,492 11,238 16,857 22,476 33,714 and 67,428, with no remainder.
Since 67,428 cannot be divided by just 1 and 67,428, it is not a prime number.