  Math Central - mathcentral.uregina.ca  Quandaries & Queries    Q & Q    Topic: number of digits   start over

2 items are filed under this topic.    Page1/1            The number of digits in a number base m 2011-12-22 From Jash: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.Answered by Robert Dawson.     The number of digits in a really big exponent 2008-07-21 From Pete:how would you find the number of digits in a really big exponent without a calculator?Answered by Penny Nom.      Page1/1    Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.    about math central :: site map :: links :: notre site français