20 is a composite number because it has more than two factors
wowo is it a composite number dang how did I not see that...
the composite number is 23
20 is a composite number. Its factors are 1, 2, 4, 5, 10, and 20.
The next composite number after 20 is 21.
20 is a composite number because it has more than 2 factors
the composite number is 23
The only composite factor of 10 is 10. The composite factors of 20 are 4, 10, 20
20 is a composite number
20
Yes, 20 is a composite number because it has at least one positive factor other than one or itself.
composite
no 5 is not a composite number 10 15 20 and 25 are composite