最小 さいしょう こう倍数 ばいすうではありませんでした
saishō kōba isūdewa arimasendeshita

Noun
Desu Copula

The polite, past negative form of 最小公倍数

1. Was not the least common multiple.; It was not the least common multiple.

Past/Perfective
Negative
Polite
Formal Register
Mathematics