Q: Is 358,978 a Prime Number?
A: No, 358,978 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 358978 can be evenly divided by 1 2 239 478 751 1,502 179,489 and 358,978, with no remainder.
Since 358,978 cannot be divided by just 1 and 358,978, it is not a prime number.