Q: Is 123,720 a Composite Number?
A: Yes, 123,720 is a composite number.
The number 123,720 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 1,031 2,062 3,093 4,124 5,155 6,186 8,248 10,310 12,372 15,465 20,620 24,744 30,930 41,240 61,860 and 123,720, with no remainder.
Since 123,720 cannot be divided by just 1 and 123,720, it is a composite number.