Q: Is 1,118,020 a Prime Number?
A: No, 1,118,020 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 1118020 can be evenly divided by 1 2 4 5 10 20 55,901 111,802 223,604 279,505 559,010 and 1,118,020, with no remainder.
Since 1,118,020 cannot be divided by just 1 and 1,118,020, it is not a prime number.