Q: Is 2,109,003 a Prime Number?
A: No, 2,109,003 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 2109003 can be evenly divided by 1 3 13 17 39 51 221 663 3,181 9,543 41,353 54,077 124,059 162,231 703,001 and 2,109,003, with no remainder.
Since 2,109,003 cannot be divided by just 1 and 2,109,003, it is not a prime number.