Q: Is 1,303,003 a Prime Number?
A: No, 1,303,003 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 1303003 can be evenly divided by 1 13 113 887 1,469 11,531 100,231 and 1,303,003, with no remainder.
Since 1,303,003 cannot be divided by just 1 and 1,303,003, it is not a prime number.