Q: Is 2,167,230 a Prime Number?
A: No, 2,167,230 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 2167230 can be evenly divided by 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 5,557 11,114 16,671 27,785 33,342 55,570 72,241 83,355 144,482 166,710 216,723 361,205 433,446 722,410 1,083,615 and 2,167,230, with no remainder.
Since 2,167,230 cannot be divided by just 1 and 2,167,230, it is not a prime number.