Q: Is 6,744,321 a Prime Number?
A: No, 6,744,321 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 6744321 can be evenly divided by 1 3 9 701 1,069 2,103 3,207 6,309 9,621 749,369 2,248,107 and 6,744,321, with no remainder.
Since 6,744,321 cannot be divided by just 1 and 6,744,321, it is not a prime number.