Q: Is 1,308,748 a Prime Number?
A: No, 1,308,748 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 1308748 can be evenly divided by 1 2 4 7 14 28 43 86 172 301 602 1,087 1,204 2,174 4,348 7,609 15,218 30,436 46,741 93,482 186,964 327,187 654,374 and 1,308,748, with no remainder.
Since 1,308,748 cannot be divided by just 1 and 1,308,748, it is not a prime number.