Q: Is 421,670 a Composite Number?
A: Yes, 421,670 is a composite number.
The number 421,670 can be evenly divided by 1 2 5 10 149 283 298 566 745 1,415 1,490 2,830 42,167 84,334 210,835 and 421,670, with no remainder.
Since 421,670 cannot be divided by just 1 and 421,670, it is a composite number.