Q: Is 1,200,122 a Prime Number?
A: No, 1,200,122 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 1200122 can be evenly divided by 1 2 7 11 14 22 77 154 7,793 15,586 54,551 85,723 109,102 171,446 600,061 and 1,200,122, with no remainder.
Since 1,200,122 cannot be divided by just 1 and 1,200,122, it is not a prime number.