Q: Is 205,420 a Composite Number?
A: Yes, 205,420 is a composite number.
The number 205,420 can be evenly divided by 1 2 4 5 10 20 10,271 20,542 41,084 51,355 102,710 and 205,420, with no remainder.
Since 205,420 cannot be divided by just 1 and 205,420, it is a composite number.