Two Properties of Natural Numbers all of whose Digits are 1

K., Sasikumar (2022) Two Properties of Natural Numbers all of whose Digits are 1. At Right Angles (14). pp. 43-44. ISSN 2582-1873

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Abstract

In this short article we study two properties of natural numbers all of whose digits (when the numbers are expressed in base 10) are 1. (Such numbers, in which the digit 1 is repeated several times, are also known as repunits.

Item Type:	Articles in APF Magazines
Authors:	K., Sasikumar
Document Language:	Language English
Uncontrolled Keywords:	Two Properties, Natural Numbers, Digits 1, Teaching, Mathematics
Subjects:	Natural Sciences > Mathematics
Divisions:	Azim Premji University > University Publications > At Right Angles
Full Text Status:	Public
URI:	http://publications.azimpremjiuniversity.edu.in/id/eprint/4178
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