Q: Is 1,181,507 a Composite Number?
A: No, 1,181,507 is not a composite number; it is a prime number.
The number 1,181,507 can be evenly divided by 1 and 1,181,507, with no remainder.
Since 1,181,507 can be divided by just 1 and 1,181,507, it is not a composite number.