Q: Is 423,420 a Composite Number?
A: Yes, 423,420 is a composite number.
The number 423,420 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 7,057 14,114 21,171 28,228 35,285 42,342 70,570 84,684 105,855 141,140 211,710 and 423,420, with no remainder.
Since 423,420 cannot be divided by just 1 and 423,420, it is a composite number.