Q: Is 1,423,994 a Prime Number?
A: No, 1,423,994 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 1423994 can be evenly divided by 1 2 11 13 22 26 143 169 286 338 383 766 1,859 3,718 4,213 4,979 8,426 9,958 54,769 64,727 109,538 129,454 711,997 and 1,423,994, with no remainder.
Since 1,423,994 cannot be divided by just 1 and 1,423,994, it is not a prime number.