Q: Is 1,249,125 a Prime Number?
A: No, 1,249,125 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 1249125 can be evenly divided by 1 3 5 15 25 75 125 375 3,331 9,993 16,655 49,965 83,275 249,825 416,375 and 1,249,125, with no remainder.
Since 1,249,125 cannot be divided by just 1 and 1,249,125, it is not a prime number.