A septenvigintillion or viginti-septillion is equal to \(10^{84}\). This number is also called icosioktillion in Russ Rowlett's Greek-based naming system of zillions.
A septenvigintillion or viginti-septillion is equal to \(10^{84}\). This number is also called icosioktillion in Russ Rowlett's Greek-based naming system of zillions.