Q: Is 107,890 a Prime Number?
A: No, 107,890 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 107890 can be evenly divided by 1 2 5 10 10,789 21,578 53,945 and 107,890, with no remainder.
Since 107,890 cannot be divided by just 1 and 107,890, it is not a prime number.