Q: Is 1,118,821 a Prime Number?
A: No, 1,118,821 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 1118821 can be evenly divided by 1 11 17 31 187 193 341 527 2,123 3,281 5,797 5,983 36,091 65,813 101,711 and 1,118,821, with no remainder.
Since 1,118,821 cannot be divided by just 1 and 1,118,821, it is not a prime number.