Q: Is 550,744 a Prime Number?
A: No, 550,744 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 550744 can be evenly divided by 1 2 4 8 43 86 172 344 1,601 3,202 6,404 12,808 68,843 137,686 275,372 and 550,744, with no remainder.
Since 550,744 cannot be divided by just 1 and 550,744, it is not a prime number.