Q: Is 77,142 a Composite Number?
A: Yes, 77,142 is a composite number.
The number 77,142 can be evenly divided by 1 2 3 6 13 23 26 39 43 46 69 78 86 129 138 258 299 559 598 897 989 1,118 1,677 1,794 1,978 2,967 3,354 5,934 12,857 25,714 38,571 and 77,142, with no remainder.
Since 77,142 cannot be divided by just 1 and 77,142, it is a composite number.