混合 こんごう基底 きてい記数 きすう ほうだったら
kongo ukite ikisū hōdattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 混合基底記数法

1. if it were a mixed-radix numeral system; if it had been a mixed-radix numeral system

Tara Conditional
Computing