Q: Is 2,120,897 a Prime Number?
A: No, 2,120,897 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 2120897 can be evenly divided by 1 113 137 15,481 18,769 and 2,120,897, with no remainder.
Since 2,120,897 cannot be divided by just 1 and 2,120,897, it is not a prime number.