Q: Is 10,478 a Prime Number?
A: No, 10,478 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 10478 can be evenly divided by 1 2 13 26 31 62 169 338 403 806 5,239 and 10,478, with no remainder.
Since 10,478 cannot be divided by just 1 and 10,478, it is not a prime number.