Q: Is 178,149 a Prime Number?
A: No, 178,149 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 178149 can be evenly divided by 1 3 43 129 1,381 4,143 59,383 and 178,149, with no remainder.
Since 178,149 cannot be divided by just 1 and 178,149, it is not a prime number.