A fzgargantugoogolplex or fzgoogoltriplex is equal to \( ext{googoltriplex}\)\(^{ ext{googoltriplex}}\). It evaluates to: \(({10^{10^{10^{10^{100}}}}})^{10^{10^{10^{10^{100}}}}} = 10^{10^{10^{10^{10^{100}}}} imes 10^{10^{10^{100}}}} = 10^{10^{10^{10^{10^{100}}} + 10^{10^{100}}}}\). It is comparable to a googolquadriplex, even though it's actually equal to raising a googolquadriplex to the power of a googolduplex. Both names for this number come from fz- plus names for 10101010100.