Q: Is 2,145,121 a Composite Number?
A: Yes, 2,145,121 is a composite number.
The number 2,145,121 can be evenly divided by 1 11 191 1,021 2,101 11,231 195,011 and 2,145,121, with no remainder.
Since 2,145,121 cannot be divided by just 1 and 2,145,121, it is a composite number.