Q: Is 2,107,021 a Prime Number?
A: No, 2,107,021 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 2107021 can be evenly divided by 1 7 181 1,267 1,663 11,641 301,003 and 2,107,021, with no remainder.
Since 2,107,021 cannot be divided by just 1 and 2,107,021, it is not a prime number.