The “extreme” prefixes that are officially recognized are yocto, which indicates a

fraction equal to 10^{-24}, and yotta, which indicates a factor equal to 10^{24}. The

maximum distance from Earth to the sun is 152 100 000 km. Express this distance

in yoctometers (ym) and yottameters (Ym) in scientific notation.

Guest Sep 10, 2020