Q: Is 55,089 a Prime Number?
A: No, 55,089 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 55089 can be evenly divided by 1 3 9 6,121 18,363 and 55,089, with no remainder.
Since 55,089 cannot be divided by just 1 and 55,089, it is not a prime number.