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INTERNATIONAL JOURNAL OF ENGINEERING, SCIENCE AND - Volume 6, Issue 8, December 2017

Pages: 254-273

Date of Publication: 26-Dec-2017


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Digits in Units and Tens Places of 2-PrimeFactors Numbers till 1 Trillion

Author: Neeraj Anant Pande

Category: Engineering, Science and Mathematics

Abstract:

2?PrimeFactors numbers’ are numbers having exactly 2 prime divisors, which need not be necessarily distinct. In this analysis, digits occurring in units and tens places of 2?PrimeFactors numbers are inspected. All possible digits combinations in these places for 2?PrimeFactors numbers till 1 trillion are determined in increasing ranges.

Keywords: Prime number; k-PrimeFactors number; 2-PrimeFactors number; Digits in units and tens places.