Q: Is 240,278 a Prime Number?
A: No, 240,278 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 240278 can be evenly divided by 1 2 17 34 37 74 191 382 629 1,258 3,247 6,494 7,067 14,134 120,139 and 240,278, with no remainder.
Since 240,278 cannot be divided by just 1 and 240,278, it is not a prime number.