Q: Is 1,743,149 a Composite Number?
A: No, 1,743,149 is not a composite number; it is a prime number.
The number 1,743,149 can be evenly divided by 1 and 1,743,149, with no remainder.
Since 1,743,149 can be divided by just 1 and 1,743,149, it is not a composite number.