Follow

Dear, Unlucky Numbers Regulations Committee. Is 13 unlucky in base ten only, or are 1101 and D and other bases also unlucky?
Best regards, Your friend,

MetaNumbers  
Properties of the #number 13: - Odd - Prime - Prime factorization = 13 - 1 prime factor - 2 divisors - φ(n) = 12 - Binary: 1101 - Hex: d More inf...
Sign in to participate in the conversation
CleverLibre Social

CleverLibre Social is an inclusive social instance for open discussion, learning, and community.
All cultures welcome.
Hate speech and harassment strictly forbidden.