Q: Is 42,500 a Composite Number?
A: Yes, 42,500 is a composite number.
The number 42,500 can be evenly divided by 1 2 4 5 10 17 20 25 34 50 68 85 100 125 170 250 340 425 500 625 850 1,250 1,700 2,125 2,500 4,250 8,500 10,625 21,250 and 42,500, with no remainder.
Since 42,500 cannot be divided by just 1 and 42,500, it is a composite number.