Q: Is 293,428 a Prime Number?
A: No, 293,428 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 293428 can be evenly divided by 1 2 4 109 218 436 673 1,346 2,692 73,357 146,714 and 293,428, with no remainder.
Since 293,428 cannot be divided by just 1 and 293,428, it is not a prime number.