Q: Is 1,250,140 a Prime Number?
A: No, 1,250,140 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 1250140 can be evenly divided by 1 2 4 5 10 20 62,507 125,014 250,028 312,535 625,070 and 1,250,140, with no remainder.
Since 1,250,140 cannot be divided by just 1 and 1,250,140, it is not a prime number.