Q: Is 1,379,648 a Composite Number?
A: Yes, 1,379,648 is a composite number.
The number 1,379,648 can be evenly divided by 1 2 4 8 16 32 64 21,557 43,114 86,228 172,456 344,912 689,824 and 1,379,648, with no remainder.
Since 1,379,648 cannot be divided by just 1 and 1,379,648, it is a composite number.