Q: Is 20,049 a Prime Number?
A: No, 20,049 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 20049 can be evenly divided by 1 3 41 123 163 489 6,683 and 20,049, with no remainder.
Since 20,049 cannot be divided by just 1 and 20,049, it is not a prime number.