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This article is within the scope of WikiProject Mathematics, a collaborative effort to improve the coverage of mathematics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.MathematicsWikipedia:WikiProject MathematicsTemplate:WikiProject Mathematicsmathematics
Latest comment: 10 months ago1 comment1 person in discussion
Historically, 4104 was a short landline code used by Maritime Tel & Tel in Halifax, Nova Scotia. This was when 4103 and 4105 were emergency numbers prior to the introduction of 9-1-1 in the city. This reference confirms the use of 4103 and 4105, but does not mention 4104. 41091 was a ringback code. Eastmain (talk • contribs)06:40, 1 November 2025 (UTC)Reply
