Q: Is 5,431,420 a Composite Number?
A: Yes, 5,431,420 is a composite number.
The number 5,431,420 can be evenly divided by 1 2 4 5 10 20 271,571 543,142 1,086,284 1,357,855 2,715,710 and 5,431,420, with no remainder.
Since 5,431,420 cannot be divided by just 1 and 5,431,420, it is a composite number.