but what is the property called?
https://www.youtube.com/watch?v=FhXRRTc_9z0&app=desktop
I'm sorry, but I need a bit more context to understand what you are referring to. Could you please provide more details or specify which property you are asking about?
multipication
https://www.mathsisfun.com/sphider/search.php?query=properties&submit=&search=1