Q: Is 40,761 a Prime Number?
A: No, 40,761 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 40761 can be evenly divided by 1 3 7 9 21 63 647 1,941 4,529 5,823 13,587 and 40,761, with no remainder.
Since 40,761 cannot be divided by just 1 and 40,761, it is not a prime number.