Q: Is 126,248 a Prime Number?
A: No, 126,248 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 126248 can be evenly divided by 1 2 4 8 43 86 172 344 367 734 1,468 2,936 15,781 31,562 63,124 and 126,248, with no remainder.
Since 126,248 cannot be divided by just 1 and 126,248, it is not a prime number.