Q: Is 1,375,122 a Prime Number?
A: No, 1,375,122 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 1375122 can be evenly divided by 1 2 3 6 7 14 21 29 42 58 87 174 203 406 609 1,129 1,218 2,258 3,387 6,774 7,903 15,806 23,709 32,741 47,418 65,482 98,223 196,446 229,187 458,374 687,561 and 1,375,122, with no remainder.
Since 1,375,122 cannot be divided by just 1 and 1,375,122, it is not a prime number.