Q: Is 1,502,220 a Prime Number?
A: No, 1,502,220 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 1502220 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 25,037 50,074 75,111 100,148 125,185 150,222 250,370 300,444 375,555 500,740 751,110 and 1,502,220, with no remainder.
Since 1,502,220 cannot be divided by just 1 and 1,502,220, it is not a prime number.