Q: Is 78,743 a Prime Number?
A: No, 78,743 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 78743 can be evenly divided by 1 7 49 1,607 11,249 and 78,743, with no remainder.
Since 78,743 cannot be divided by just 1 and 78,743, it is not a prime number.