So your code works efficiently with any modulus? (Even non-power of 2)? -----Ursprüngliche Nachricht----- Von:Hans Åberg via Std-Proposals <std-proposals_at_[hidden]> Gesendet:Mi 14.01.2026 18:27 Betreff:Re: [std-proposals] Modular integers An:David Brown <david.brown_at_[hidden]>; CC:Hans Åberg <haberg_1_at_[hidden]>; std-proposals_at_[hidden]; Modular integers are not bit integers if the modulus is not a power of 2.