Q: Is 166,420 a Composite Number?
A: Yes, 166,420 is a composite number.
The number 166,420 can be evenly divided by 1 2 4 5 10 20 53 106 157 212 265 314 530 628 785 1,060 1,570 3,140 8,321 16,642 33,284 41,605 83,210 and 166,420, with no remainder.
Since 166,420 cannot be divided by just 1 and 166,420, it is a composite number.