You entered log(85) without specifying a base, please select from one of the 10 standard bases below
Base 2 → log₂(85) = 6.4093909361377
Base 3 → log₃(85) = 4.0438754438805
Base 4 → log₄(85) = 3.2046954680689
Base 5 → log₅(85) = 2.7603744277226
Base 6 → log₆(85) = 2.4794908763085
Base 7 → log₇(85) = 2.2830711164373
Base 8 → log₈(85) = 2.1364636453792
Base 9 → log₉(85) = 2.0219377219402
Base 10 → log₁₀(85) = 1.9294189257143
Base e → log_e(85) = 4.4426512564903