1 gb kitna mb hota hai

According to the standard of data conversion, One GB has 1024 MB, i.e., 1 Gigabyte has 1024 Megabytes. To find out how many megabytes are there in 4 gigabytes, we have to multiply 1024 megabytes by 4, which give us 4096. So, 4 gigabytes are equal to 4096 megabytes.