最大 さいだい有効 ゆうこう数字 すうじじゃありませんでした
saidaiyūkōsūjijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 最大有効数字

1. Was not the most significant digit.; Was not the largest effective digit.

Past/Perfective
Negative
Polite
Terminal Form
Computing