Q: Is 107,878 a Prime Number?
A: No, 107,878 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 107878 can be evenly divided by 1 2 53,939 and 107,878, with no remainder.
Since 107,878 cannot be divided by just 1 and 107,878, it is not a prime number.