Q: Is 1,427,890 a Composite Number?
A: Yes, 1,427,890 is a composite number.
The number 1,427,890 can be evenly divided by 1 2 5 10 142,789 285,578 713,945 and 1,427,890, with no remainder.
Since 1,427,890 cannot be divided by just 1 and 1,427,890, it is a composite number.