Q: Is 396,840 a Composite Number?
A: Yes, 396,840 is a composite number.
The number 396,840 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 3,307 6,614 9,921 13,228 16,535 19,842 26,456 33,070 39,684 49,605 66,140 79,368 99,210 132,280 198,420 and 396,840, with no remainder.
Since 396,840 cannot be divided by just 1 and 396,840, it is a composite number.