倍数 ばいすう Meanings Noun multiple Kanji 倍 double. Read as バイ. 数 number. Read as スウ. Words containing 倍数 倍数性 (ばいすうせい) ploidy 最小公倍数 (さいしょうこうばいすう) least common multiple 倍数体 (ばいすうたい) polyploid (organism, cell, etc.) And 3 more. Word lists Mathematics Jinuma: Japanese Dictionary · Word lists