Author(s): Rajneesh Karn and Pooja R Karn

Abstract: This paper explores the fundamental differences between the Chaldean and Pythagorean systems of name number calculation in numerology. It delves into their historical origins, methodological approaches, application of letter-to-number mappings, calculation techniques, predictive qualities, and countrywise popularity. A detailed analysis is provided to assess the relative precision and reliability of each method in practical predictions.

DOI: https://doi.org/10.22271/24564427.2025.v10.i1b.259