Q: Is 1,246,120 a Prime Number?
A: No, 1,246,120 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 1246120 can be evenly divided by 1 2 4 5 8 10 20 40 31,153 62,306 124,612 155,765 249,224 311,530 623,060 and 1,246,120, with no remainder.
Since 1,246,120 cannot be divided by just 1 and 1,246,120, it is not a prime number.