Q: Is 82,478 a Prime Number?
A: No, 82,478 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 82478 can be evenly divided by 1 2 11 22 23 46 163 253 326 506 1,793 3,586 3,749 7,498 41,239 and 82,478, with no remainder.
Since 82,478 cannot be divided by just 1 and 82,478, it is not a prime number.