請問13689371呢個仲有無得分解????
因為我完全分別唔到=,=
佢係質數定係合成數?
佢有無其他因子?
如有... 咁係咪平方數?
收錄日期: 2021-04-23 17:53:04
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080324000051KK02965