１号
How to write Japanese & Stroke order

Check also 号  

Names and idioms with total stroke of 5:
仙  小二  久力  夗  甴  

Names and idioms similar to １号:
俳号  十一号地  標号  強弱記号  特殊番号  

Yojijukugo(idioms with 4 Kanji characters) including １号:
猿号擁柱  彌陀名号  叫喚呼号  

Check stroke order for the words below:
左方  湿し  丈野  瓜実条虫  大慶油田  中川一政