Science and Education Publishing American Journal of Mathematical Analysis 2 3 2014 06 16 Some Identities Involving Common Factors of k-Fibonacci and k-Lucas Numbers 33 35 EN Deepika Jhala School of Studies in Mathematics, Vikram University, Ujjain (India) G.P.S. Rathore Bijendra Singh AJMA2014231 10.12691/ajma-2-3-1 2014 04 14 2014 05 27 2014 06 16 Fibonacci sequence stands as a kind of super sequences with fabulous properties. In this paper we present identities involving Common factors of k-Fibonacci and k-Lucas number. Also Binet's formula will employ to this identity.