you are likely to find Number in/at/on Equation. Equation is a synonym of Equality. Equality is related to Just. Just is a synonym of Suitable. 
Remote is the opposite of Sure. Sure is a synonym of Positive. Positive is related to Happy. Happy is related to Being. 
Number --AtLocation--> Equation <--Synonym--> Equality <--RelatedTo--> Just <--Synonym--> Suitable 
Remote <--Antonym--> Sure <--Synonym--> Positive <--RelatedTo--> Happy <--RelatedTo--> Being 