Q: Is 1,150,425 a Prime Number?
A: No, 1,150,425 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 1150425 can be evenly divided by 1 3 5 9 15 25 45 75 225 5,113 15,339 25,565 46,017 76,695 127,825 230,085 383,475 and 1,150,425, with no remainder.
Since 1,150,425 cannot be divided by just 1 and 1,150,425, it is not a prime number.