Example image of eyePlorer eyePlorer map for 'Timeline of mathematics': Applied mathematics Mathematics Pure mathematics Timeline Geometry Middle Paleolithic South Africa Africa France Prehistory Upper Paleolithic Ancient Egyptian multiplication Ishango bone Nile Prime number 34th century BC Ancient Mesopotamian units of measurement Mesopotamia Numeral system Sumer 31st century BC Decimal Egypt 28th century BC Indian subcontinent Indus Valley Civilization 24th century BC 27th century BC Egyptian calendar Middle Ages Surveying 20th century BC Babylonia Carved Stone Balls Platonic solid Scotland 1309–1300 BC 1650s BC 18th century BC Ahmes Berlin Papyrus Moscow Mathematical Papyrus Rhind Mathematical Papyrus Squaring the circle Trigonometric functions 1009–1000 BC Egyptians Fraction (mathematics) 809–800 BC Baudhayana