Q: Is 743,744 a Prime Number?
A: No, 743,744 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 743744 can be evenly divided by 1 2 4 8 16 32 64 11,621 23,242 46,484 92,968 185,936 371,872 and 743,744, with no remainder.
Since 743,744 cannot be divided by just 1 and 743,744, it is not a prime number.