Q: Is 1,388,998 a Prime Number?
A: No, 1,388,998 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 1388998 can be evenly divided by 1 2 13 26 41 82 533 1,066 1,303 2,606 16,939 33,878 53,423 106,846 694,499 and 1,388,998, with no remainder.
Since 1,388,998 cannot be divided by just 1 and 1,388,998, it is not a prime number.