Q: Is 100,748 a Prime Number?
A: No, 100,748 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 100748 can be evenly divided by 1 2 4 89 178 283 356 566 1,132 25,187 50,374 and 100,748, with no remainder.
Since 100,748 cannot be divided by just 1 and 100,748, it is not a prime number.