Q: Is 1,426,243 a Composite Number?
A: Yes, 1,426,243 is a composite number.
The number 1,426,243 can be evenly divided by 1 7 13 49 91 637 2,239 15,673 29,107 109,711 203,749 and 1,426,243, with no remainder.
Since 1,426,243 cannot be divided by just 1 and 1,426,243, it is a composite number.