Q: Is 40,749 a Prime Number?
A: No, 40,749 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 40749 can be evenly divided by 1 3 17 47 51 141 289 799 867 2,397 13,583 and 40,749, with no remainder.
Since 40,749 cannot be divided by just 1 and 40,749, it is not a prime number.