Department of Mathematics, Govt. College, Bilaspur (H.P.)-174001, India
*Corresponding Author: jagjitsinghpatial@gmail.com
Online published on 5 February, 2014.
In this paper, two laws relating to prime numbers have been given. An attempt has been made to prove the Goldbach's conjecture that every even natural number greater than or equal to 4 can be expressed as a sum of two prime numbers. A result relating to counting of prime and composite numbers within the range from 1 to n has also been presented here.
