I want to download videos form youtube...Its ok even with a software but make sure it is free. It should not include getting the url and pasting it and stuff.My real player downloader is not working.I...
If I know the two numbers, and I even know the HCF of the two numbers, how can I find the LCM of the two numbers by using the HCF?
Eg: 299,391
Their HCF is 1, what is their LCM?...