text: Hi ,\n\n Its as simple as ABC.....\n\n\n  Anyway \n  \n    1 GB  =   1024 MB\n    1 MB  =   1024 KB\n    1 KB  =   1024 bytes  \n\nSo calculating     1 GB  =  (1024*1024) Kilo Bytes\n                         =  1048576 KB