Q: Is 1,388,996 a Prime Number?
A: No, 1,388,996 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 1388996 can be evenly divided by 1 2 4 7 14 28 113 226 439 452 791 878 1,582 1,756 3,073 3,164 6,146 12,292 49,607 99,214 198,428 347,249 694,498 and 1,388,996, with no remainder.
Since 1,388,996 cannot be divided by just 1 and 1,388,996, it is not a prime number.