Q: Is 401,445 a Composite Number?
A: Yes, 401,445 is a composite number.
The number 401,445 can be evenly divided by 1 3 5 9 11 15 33 45 55 99 165 495 811 2,433 4,055 7,299 8,921 12,165 26,763 36,495 44,605 80,289 133,815 and 401,445, with no remainder.
Since 401,445 cannot be divided by just 1 and 401,445, it is a composite number.