Q: Is 2,103,042 a Prime Number?
A: No, 2,103,042 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 2103042 can be evenly divided by 1 2 3 6 269 538 807 1,303 1,614 2,606 3,909 7,818 350,507 701,014 1,051,521 and 2,103,042, with no remainder.
Since 2,103,042 cannot be divided by just 1 and 2,103,042, it is not a prime number.