Q: Is 421,947 a Composite Number?
A: Yes, 421,947 is a composite number.
The number 421,947 can be evenly divided by 1 3 9 173 271 519 813 1,557 2,439 46,883 140,649 and 421,947, with no remainder.
Since 421,947 cannot be divided by just 1 and 421,947, it is a composite number.