73 Is the Only Largest Prime Power Number and Composite Power Numbers

Dr. A. Sudhakaraiah, A. Madhankumar, Dr. Pagidi Obulesu, A. Lakshmi Sowjanya

Abstract: In natural numbers we don't have largest one till now. The X-power set of a prime number which has only prime numbers. In this we are introducing the largest one among such prime numbers and also, we are introducing the composite X-power set and composite power number. Along with this we are presenting the program for getting X -power set and order of X -power set of a positive integer. In this paper we have presented "There is no other prime power number which is greater than 73 and composite power numbers "or" 73 is the only largest prime power number and composite power numbers".

Keywords: Numbers, sets, X-power set, prime X-power numbers, composite X-power numbers and Algorithm