Q: Is 238,278 a Prime Number?
A: No, 238,278 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 238278 can be evenly divided by 1 2 3 6 151 263 302 453 526 789 906 1,578 39,713 79,426 119,139 and 238,278, with no remainder.
Since 238,278 cannot be divided by just 1 and 238,278, it is not a prime number.