Q: Is 172,081 a Composite Number?
A: Yes, 172,081 is a composite number.
The number 172,081 can be evenly divided by 1 7 13 31 61 91 217 403 427 793 1,891 2,821 5,551 13,237 24,583 and 172,081, with no remainder.
Since 172,081 cannot be divided by just 1 and 172,081, it is a composite number.