Q: Is 159,880 a Composite Number?
A: Yes, 159,880 is a composite number.
The number 159,880 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 571 1,142 2,284 2,855 3,997 4,568 5,710 7,994 11,420 15,988 19,985 22,840 31,976 39,970 79,940 and 159,880, with no remainder.
Since 159,880 cannot be divided by just 1 and 159,880, it is a composite number.