Q: Is 1,022,020 a Prime Number?
A: No, 1,022,020 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 1022020 can be evenly divided by 1 2 4 5 10 20 137 274 373 548 685 746 1,370 1,492 1,865 2,740 3,730 7,460 51,101 102,202 204,404 255,505 511,010 and 1,022,020, with no remainder.
Since 1,022,020 cannot be divided by just 1 and 1,022,020, it is not a prime number.