Q: Is 138,375 a Composite Number?
A: Yes, 138,375 is a composite number.
The number 138,375 can be evenly divided by 1 3 5 9 15 25 27 41 45 75 123 125 135 205 225 369 375 615 675 1,025 1,107 1,125 1,845 3,075 3,375 5,125 5,535 9,225 15,375 27,675 46,125 and 138,375, with no remainder.
Since 138,375 cannot be divided by just 1 and 138,375, it is a composite number.