Q: Is 421,990 a Composite Number?
A: Yes, 421,990 is a composite number.
The number 421,990 can be evenly divided by 1 2 5 10 19 38 95 190 2,221 4,442 11,105 22,210 42,199 84,398 210,995 and 421,990, with no remainder.
Since 421,990 cannot be divided by just 1 and 421,990, it is a composite number.