For example: 1, 2, 3, etc.
The origin of numbers
Egypt is an ancient country of mathematics, and it is considered as one of the earliest countries where mathematics came into being. Therefore, when studying the history of mathematics, we must mention Egyptian mathematics and its social background.
Arabic numerals 1, 2, 3, 4, 5, 6, 7, 8, 9. 0 is a common number in the world. This figure was not created by Arabs, but it can't erase the credit of Arabs.
Indian figures first spread to Sri Lanka, Myanmar, Cambodia and other countries. In the 7th and 8th centuries, with the rise of the Arab Empire across Asia, Africa and Europe, Arabs eagerly absorbed the advanced cultures of ancient Greece, Rome, India and other countries and translated a large number of their scientific works.
"Mathematicians" only refer to a class of members, not to say that they are proficient in mathematics. The spirit of Pythagoras School is enduring. For those who are deeply attracted by Archimedes' magical inventions, Archimedes is the only unique mathematician. Theoretically speaking, Newton was a mathematician, although he was also a half physicist. The general public and journalists prefer to regard Einstein as a mathematician, although he is a thorough physicist.