Q: Is 338,445 a Composite Number?
A: Yes, 338,445 is a composite number.
The number 338,445 can be evenly divided by 1 3 5 9 15 23 27 45 69 109 115 135 207 327 345 545 621 981 1,035 1,635 2,507 2,943 3,105 4,905 7,521 12,535 14,715 22,563 37,605 67,689 112,815 and 338,445, with no remainder.
Since 338,445 cannot be divided by just 1 and 338,445, it is a composite number.