Question

what are all the prime and composite numbers 20 thru 30

Answer 1

composite numbers between 20 and 30 including 20 and 30 are
20, 21 , 22 ,24 ,25,26,28 ,30


and prime numbers are

23, 27 ,29

Answer 2

Answer:

Step-by-step explanation:

Prime numbers:- 23,29

Composite numbers:- 20,21,22,24,25,26,27,28,30