Q: Is 105,089 a Prime Number?
A: No, 105,089 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 105089 can be evenly divided by 1 19 5,531 and 105,089, with no remainder.
Since 105,089 cannot be divided by just 1 and 105,089, it is not a prime number.