Q: Is 387,005 a Composite Number?
A: Yes, 387,005 is a composite number.
The number 387,005 can be evenly divided by 1 5 17 29 85 145 157 493 785 2,465 2,669 4,553 13,345 22,765 77,401 and 387,005, with no remainder.
Since 387,005 cannot be divided by just 1 and 387,005, it is a composite number.