Q: Is 136,904 a Prime Number?
A: No, 136,904 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 136904 can be evenly divided by 1 2 4 8 109 157 218 314 436 628 872 1,256 17,113 34,226 68,452 and 136,904, with no remainder.
Since 136,904 cannot be divided by just 1 and 136,904, it is not a prime number.