193. Empire of Numbers: The Indian Origin of Arabic Numerals

193. Empire of Numbers: The Indian Origin of Arabic Numerals

Often called Arabic numerals, the modern number system we use today actually originates in India. Whilst in the west they were using Roman numerals, in India they were using numbers 1-9. Then, the great Brahmagupta in the 7th century made one of the most monumental developments in human history. He invented zero in its modern form. Therefore, these basic rules of mathematics for the first time allowed any number up to infinity to be expressed with just ten distinct symbols: the nine Indian numbers plus zero. Rules that are still taught in classrooms around the world today. This step was a major advance that had never previously been attempted elsewhere and it was this Indian reincarnation of zero as a number, rather than just as an absence, that transformed it and gave it its power. From India, this development then travelled along the Golden Road and into the heart of Barmakid Baghdad. Listen as William and Anita discuss the origins of the Empire of Numbers. To buy William's book: https://coles-books.co.uk/the-golden-road-by-william-dalrymple-signed-edition Twitter: @Empirepoduk Email: empirepoduk@gmail.com Goalhangerpodcasts.com Assistant Producer: Tabby Syrett Producer: Callum Hill Exec Producer: Neil Fearn Learn more about your ad choices. Visit podcastchoices.com/adchoices

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297. Gaza in WW1: A Rematch For Gallipoli (Part 7)

297. Gaza in WW1: A Rematch For Gallipoli (Part 7)

How did British Army General Murray fail to take Gaza in 1917? Who was General Allenby and how did his tactics in the cavalry charge on Gaza City lead to transformation in the region? What are the con...

8 Loka 202543min

296. Ottoman Gaza: Gunpowder Conquests & Rising Nationalism (Part 6)

296. Ottoman Gaza: Gunpowder Conquests & Rising Nationalism (Part 6)

In 1516, the Ottomans defeated the mighty Mamluk Empire in the Middle East, taking control of Gaza. How did Ottoman forces roll out scorched-earth tactics on Gaza City to punish those who had rebelled...

5 Loka 202557min

295. Crusader Gaza: Saladin & Richard The Lionheart (Part 5)

295. Crusader Gaza: Saladin & Richard The Lionheart (Part 5)

Why did Crusaders travel from Western Europe to Gaza and The Levant in the 11th century? Who was Saladin and how did he conquer the Franks? How did the Mamluks defeat the Mongols in the 1200s and ushe...

1 Loka 202549min

294. Gaza & The Islamic Conquest (Part 4)

294. Gaza & The Islamic Conquest (Part 4)

How did the expansion of Islam out of the Arab peninsular affect Gaza in the seventh century? Who was ‘Amr ibn al-As and how did he ambush the Byzantines in Gaza? Why is the Islamic Conquest described...

29 Syys 202541min

293. The Gaza Erotic Literature Festival: Byzantine Gaza (Part 3)

293. The Gaza Erotic Literature Festival: Byzantine Gaza (Part 3)

How did Gaza become a centre of learning and festivals during the Byzantine era? Who was St. Porphyrius of Gaza, and why did he destroy pagan temples in the city? Why is the Early Christian period con...

24 Syys 202542min

 292. Ancient Gaza: From The Assyrians to The Romans (Part 2)

292. Ancient Gaza: From The Assyrians to The Romans (Part 2)

Why did the Assyrians spare Philistine port cities like Gaza when they conquered The Levant? How did the Persians overthrow the Babylonians in the region? What did Alexander The Great send back to his...

22 Syys 202542min

291. Ancient Gaza: The Philistines (Part 1)

291. Ancient Gaza: The Philistines (Part 1)

Gaza is one of the oldest urban centres on Earth, and in this series we are exploring its long history. It was first referred to by Pharaoh Thutmose III in the 15th century BC when it was known as Gha...

17 Syys 202548min

290. Medieval India’s Alexander The Great: The Cholas (Part 2)

290. Medieval India’s Alexander The Great: The Cholas (Part 2)

Who was South India’s equivalent to Alexander The Great? How did the Chola dynasty conquer Southeast Asia? And what was life like for the enslaved “service women” in the Chola court? William and Anit...

15 Syys 202537min

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