Q: Is 609,980 a Composite Number?
A: Yes, 609,980 is a composite number.
The number 609,980 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 70 140 4,357 8,714 17,428 21,785 30,499 43,570 60,998 87,140 121,996 152,495 304,990 and 609,980, with no remainder.
Since 609,980 cannot be divided by just 1 and 609,980, it is a composite number.