Q: Is 671,740 a Composite Number?
A: Yes, 671,740 is a composite number.
The number 671,740 can be evenly divided by 1 2 4 5 10 20 33,587 67,174 134,348 167,935 335,870 and 671,740, with no remainder.
Since 671,740 cannot be divided by just 1 and 671,740, it is a composite number.