Q: Is 83,521 a Prime Number?
A: No, 83,521 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 83521 can be evenly divided by 1 17 289 4,913 and 83,521, with no remainder.
Since 83,521 cannot be divided by just 1 and 83,521, it is not a prime number.