“Add four to 100, multiply by eight, and then add 62,000. By this rule the circumference of a circle with a diameter of 20,000 can be approached.”
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Aryabhata
Aryabhata or Aryabhata I was the first of the major mathematician-astronomers and early physicist from the classical age of Indian mathematics and Indian astronomy. His works include the Āryabhaṭīya and the Arya-siddhanta.
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science · Indian mathematician-astronomer (476–550) · astronomer · mathematician · astrologer · also Aryabhata, Aryabhata I, Aryabhatta, Aryabhatt, Arya Bhatta, Aaryabhata
Born 0476 · Died 1 January 0550 · Q11359
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2026· 1 entry
2025· 2 entries
Business Today: PhysicsWallah unveils Aryabhata 1.0, AI model built for JEE Maths students
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Indiatimes: 50 years of Aryabhata: Satellite that launched India’s space journey
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2023· 1 entry
Indiatimes: From Aryabhata to Chandrayaan-3: ISRO's 10 Space Inventions
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2020· 1 entry
Lowy Institute: Aryabhata: Remembering India’s first satellite
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2019· 1 entry
Hindustan Times: CBSE Aryabhata Ganit Challenge 2019: 7,71,214 students are participating in first stage of test
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2018· 1 entry
Mint: How Aryabhata got the earth's circumference right
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0550· 1 entry
Died 0550-01-01.
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0476· 1 entry
Born 0476.
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