The decimal (base 10) number system can be found in many of the world's oldest civilizations and records including the Egyptians (3000 BC), Minoans (1600 BC), Bronze Age Greeces (1900 BC), Indian Brahmi (300 BC), Hittites (1600 BC), and Chinese (1700 BC). As such, either the system was invented multiple times or the inventor lost in pre-history.
However, the first documented case of a decimal number system being invented is by Archimedes (287-212 BC) in his Sand Reckoner.
The decimal system is based on the number ten.
Decimal system
decimal
Binary ( 1 0 ) = decimal ( 2 )
Ten.
Muslims
The decimal system is based on the number ten.
Decimal system
The decimal number system.
Decimal.
The decimal system.
The decimal system is the same anywhere. Dec means 10 so the decimal system is a system used on the base 10 system.
030 is 30, which is a number in the decimal system.
decimal system.
Our number system is based on the number ten, and as a result, it is called the decimal system.
decimal
If you mean the Dewey Decimal Classification, a system of organizing library books by subject: that was invented by Melvil Dewey in 1876.If instead you mean the decimal-based metric system: the impetus for the invention came from King Louis XVI of France in the 1790s, but the idea itself is at least a century older than that.