Attic Greek Numerals Converter
This numerals were used by the ancient greeks.
Attic greek numerals converter. This system which arose around 500 b c. Cardinal numbers are one two three and so on. To type directly with the computer keyboard. The attic numerals field will be updated while you type.
Roman numerals attic greek numerals chinese rods babylonian cuneiform egyptian hieroglyphic numerals as well as. To convert decimal numbers to attic numerals just type a decimal number in the decimal field. Type a space key with a word ending. The arithmetic operation in attic numbers seems to be difficult but the division is calculated as we calculate today.
The greeks had two number systems. Ordinal numbers are first second third and so on. The attic or herodianic system of numerals was the first numeral system used in ancient greece. Second is the milesian alexandrian ionic or alphabetic numerals.
The below attic greek numerals are based on a table listed in smyth 1920 sec. Use this hta version to convert between decimal numbers and attic numerals. Who described the system in his writings. The earliest alphabet related system of numerals used with the greek letters was a set of the acrophonic attic numerals operating much like roman numerals which derived from this scheme with the following formula.
This simple roman numerals converter can be used at any time to convert numbers to roman numerals if you need to make conversion from arabic numbers to roman numerals simply enter the number to the box on the right and press the button convert to roman. Attic refers to the greek territory of attica while herodianic refers to aelius herodianus a grammarian of the 2 nd century a d. First is the acrophonic or herodian or attic numerals. Greek number converter the attics are a number system used by the early greek.
Greek numerals are decimal based on powers of 10 the units from 1 to 9 are assigned to the first nine letters of the old ionic alphabet from alpha to theta instead of reusing these numbers to form multiples of the higher powers of ten however each multiple of ten from 10 to 90 was assigned its own separate letter from the next nine letters of the ionic alphabet from iota to koppa. Type th ph kh ps for θ φ χ ψ. Online greek keyboard to type characters and diacritics of the ancient greek alphabet. The word attic refers to the place attica which is the main city of athens.
To convert attic numerals to decimal numbers you need to use the buttons to type the attic numeral. Or so used only six symbols. Download cescnc carry out conversions between different numerical systems.