Q: Is 427,005 a Composite Number?
A: Yes, 427,005 is a composite number.
The number 427,005 can be evenly divided by 1 3 5 9 15 27 45 135 3,163 9,489 15,815 28,467 47,445 85,401 142,335 and 427,005, with no remainder.
Since 427,005 cannot be divided by just 1 and 427,005, it is a composite number.