The RADZIVILIAN manuscript (further – РС) contains very large and different numerical material. As it has been shown in Fomenko & Nosovsky works concerning New Chronology it is rather useful to prepare this material during the investigation of several problems which appear in trying to date the РС. Four main independent series of numbers are examined in our paper: – Ancient numeration of written parts; – Ancient numeration of lists (pagination); – Numeration of the year-to-year data; – Ancient numerations of miniatures. These numerations contain several mistakes rather wonderful as to our mind. It was shown that the existence of these mistakes can not been explained with the help of traditional – Scaligerian – Chronology. But all of them have simple explanation in New Chronology.

Mathematical modelling in actual problems of science and technics