Q: Is 67,878 a Prime Number?
A: No, 67,878 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 67878 can be evenly divided by 1 2 3 6 9 18 27 54 81 162 419 838 1,257 2,514 3,771 7,542 11,313 22,626 33,939 and 67,878, with no remainder.
Since 67,878 cannot be divided by just 1 and 67,878, it is not a prime number.