Concept: Factorions

What are factorions? Factorions are integers which are equal to the sum of factorials of their digits. “Factorion” is a name coined by author Clifford A. Pickover in his book Keys to Infinity in a chapter titled “The Loneliness of the...

Strategy to get 100 percentile in CAT?

This post was written as a response to a Quora Question. It appeared here originally. There are three things that you need to do well in competitive tests Preparation Happiness Temperament Lack of any one of these will not give you the outcome that you are looking...
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