Q: Is 12,310 a Prime Number?
A: No, 12,310 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 12310 can be evenly divided by 1 2 5 10 1,231 2,462 6,155 and 12,310, with no remainder.
Since 12,310 cannot be divided by just 1 and 12,310, it is not a prime number.