Q: Is 78,676 a Prime Number?
A: No, 78,676 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 78676 can be evenly divided by 1 2 4 13 17 26 34 52 68 89 178 221 356 442 884 1,157 1,513 2,314 3,026 4,628 6,052 19,669 39,338 and 78,676, with no remainder.
Since 78,676 cannot be divided by just 1 and 78,676, it is not a prime number.