Q: Is 1,383,731 a Composite Number?
A: No, 1,383,731 is not a composite number; it is a prime number.
The number 1,383,731 can be evenly divided by 1 and 1,383,731, with no remainder.
Since 1,383,731 can be divided by just 1 and 1,383,731, it is not a composite number.