最小 さいしょう有効 ゆうこう数字 すうじじゃなかったです
saishōyūkōsūjijanakattadesu

Noun
Desu Copula

The polite, past negative form of 最小有効数字

1. Wasn't the smallest significant digit.; Wasn't the least significant digit.

Past/Perfective
Negative
Polite
Casual Register
Computing