Q: Is 1,345,122 a Prime Number?
A: No, 1,345,122 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 1345122 can be evenly divided by 1 2 3 6 9 18 74,729 149,458 224,187 448,374 672,561 and 1,345,122, with no remainder.
Since 1,345,122 cannot be divided by just 1 and 1,345,122, it is not a prime number.