online mb to gb
https://speedconversiontoolmedia.greyhavendaily.com/posts/why-a-speed-conversion-tool-matters-for-data-transfer-calculations
I always forget how many megabytes are in a gigabyte, so I use this online mb to gb converter. It instantly tells me that 1024 mb equals 1 gb, which saves me from doing manual calculations when I'm buying storage.