  Centrale des maths - centraledesmaths.uregina.ca  Dilemmes & doutes    « D & D »    Sujet: number of digits   nouvelle recherche

2 articles trouvés pour ce sujet.    Page1/1            The number of digits in a number base m 2011-12-22 Jash pose la question :Assume there is a number system of base m. The one property of this system is: If 2 numbers written in this system, which have 'a' and 'b' as the number of digits are multiplied, then the product of the 2 numbers will have a number of digits which is a function f(a,b). In other words, as long as the number of digits of the 2 numbers are constant, the number of digits of their product is a constant. Find m.Robert Dawson lui répond.     The number of digits in a really big exponent 2008-07-21 Pete pose la question :how would you find the number of digits in a really big exponent without a calculator?Penny Nom lui répond.      Page1/1    Centrale des maths reçoit une aide financière de l’Université de Regina et de The Pacific Institute for the Mathematical Sciences.    Qui sommes-nous :: carte du site :: our english site