Q: Is 125,504 a Prime Number?
A: No, 125,504 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 125504 can be evenly divided by 1 2 4 8 16 32 37 53 64 74 106 148 212 296 424 592 848 1,184 1,696 1,961 2,368 3,392 3,922 7,844 15,688 31,376 62,752 and 125,504, with no remainder.
Since 125,504 cannot be divided by just 1 and 125,504, it is not a prime number.