What Are the Most Important Facts About Shakuntala Devi, the Human Computer?
Discover key facts about Shakuntala Devi, renowned mathematician and 'human computer' known for her extraordinary mental calculations.
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Shakuntala Devi was a renowned mathematician and author. Known as the 'human computer,' she demonstrated exceptional arithmetic abilities, solving complex calculations without mechanical aid. She was also an advocate for mathematical education and wrote several books. One of her noteworthy accomplishments was accurately calculating the 23rd root of a 201-digit number in just 50 seconds, a feat that earned her a place in the 1982 edition of 'The Guinness Book of World Records.'
FAQs & Answers
- Who was Shakuntala Devi? Shakuntala Devi was an Indian mathematician and author, famously known as the 'human computer' for her exceptional ability to perform complex mental calculations.
- What world record did Shakuntala Devi achieve? She calculated the 23rd root of a 201-digit number in just 50 seconds, earning her a place in the 1982 edition of the Guinness Book of World Records.
- Why is Shakuntala Devi called the 'human computer'? She was called the 'human computer' because of her extraordinary ability to solve difficult arithmetic calculations quickly and accurately without mechanical aids.