Q: Is 45,742 a Prime Number?
A: No, 45,742 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 45742 can be evenly divided by 1 2 22,871 and 45,742, with no remainder.
Since 45,742 cannot be divided by just 1 and 45,742, it is not a prime number.