Q: Is 91,724 a Prime Number?
A: No, 91,724 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 91724 can be evenly divided by 1 2 4 23 46 92 997 1,994 3,988 22,931 45,862 and 91,724, with no remainder.
Since 91,724 cannot be divided by just 1 and 91,724, it is not a prime number.