Q: Is 1,350,123 a Prime Number?
A: No, 1,350,123 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 1350123 can be evenly divided by 1 3 17 23 51 69 391 1,151 1,173 3,453 19,567 26,473 58,701 79,419 450,041 and 1,350,123, with no remainder.
Since 1,350,123 cannot be divided by just 1 and 1,350,123, it is not a prime number.