Q: Is 101,003 a Prime Number?
A: No, 101,003 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 101003 can be evenly divided by 1 7 47 307 329 2,149 14,429 and 101,003, with no remainder.
Since 101,003 cannot be divided by just 1 and 101,003, it is not a prime number.