The digital root
Vyawahare, Anant (2016) The digital root. At Right Angles, 5 (2). pp. 4244.

Text
 Published Version
Download (155kB)  Preview 
Abstract
The digital root of a natural number n is obtained by computing the sum of its digits, then computing the sum of the digits of the resulting number, and so on, till a single digit number is obtained. It is denoted by B ( n ) . In Vedic mathematics, the digital root is known as Beejank; hence our choice of notation, B ( n ) . Note that the digital root of n is itself a natural number.
Item Type:  Articles in APF Magazines 

Uncontrolled Keywords:  Digital root, remainder, Beejank, sum of digits, natural number, triangular number, square, cube, sixth power, modulo 
Subjects:  Natural Sciences > Mathematics 
Divisions:  Azim Premji University > University publications > At Right Angles 
Depositing User:  Mr. Sachin Tirlapur 
Date Deposited:  24 Sep 2018 11:01 
Last Modified:  24 Sep 2018 11:01 
URI:  http://publications.azimpremjifoundation.org/id/eprint/1435 
Publisher URL:  http://apfstatic.s3.apsouth1.amazonaws.com/s3fs... 
Actions (login required)
View Item 
Altmetric
CORE (COnnecting REpositories)