Q: Is 248,263 a Prime Number?
A: No, 248,263 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 248263 can be evenly divided by 1 409 607 and 248,263, with no remainder.
Since 248,263 cannot be divided by just 1 and 248,263, it is not a prime number.