1.

12 List the composite numbers between 60 and 80

Answer»

62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77 and 78.

The all composite numbers between 60 and 80 are following :-6263646566686970727475767778

composite numberis a positive integer which is not prime (i.e., which has factors other than 1 and itself). The first fewcomposite numbers(sometimes called "composites" for short) are 4, 6, 8, 9, 10, 12, 14, 15, 16, ... ... Note that thenumber1 is a special case which is considered to be neithercompositenor prime.

62, 63,64, 65, 66, 68, 69,70, 74, 75, 76, 77, 78



Discussion

No Comment Found