Q: Is 49,878 a Prime Number?
A: No, 49,878 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 49878 can be evenly divided by 1 2 3 6 9 17 18 34 51 102 153 163 306 326 489 978 1,467 2,771 2,934 5,542 8,313 16,626 24,939 and 49,878, with no remainder.
Since 49,878 cannot be divided by just 1 and 49,878, it is not a prime number.