Q: Is 1,421,670 a Composite Number?
A: Yes, 1,421,670 is a composite number.
The number 1,421,670 can be evenly divided by 1 2 3 5 6 10 15 30 47,389 94,778 142,167 236,945 284,334 473,890 710,835 and 1,421,670, with no remainder.
Since 1,421,670 cannot be divided by just 1 and 1,421,670, it is a composite number.