# Which year is Roman numeral mcmxciii Roman

Incidentally, it is not that difficult to remember the seven basic symbols when you use a donkey's bridge over arithmetic with your fingers. The number 1 can be represented with a finger or a line. For a 3 you need three fingers or three lines. A 5 looks like a V and stands for that full hand. Because on closer inspection, the thumb and index finger form exactly this V.

The next basic character is 10, which is symbolized in Roman numerals with an X. If you look closely at the X, you will see two Vs in it, the lower one being upside down. This representation is no coincidence, because a 10 - i.e. the X - results from two full hands - so two V. Unfortunately, there is no donkey bridge for the numbers 50, 100, 500 and 1,000 to memorize the characters L (50), C (100), D (500) and M (1,000). But if the Roman numerals table above has been used a few times, the symbols are quickly stored in the head.

### History of Roman Numbers

The origins of mathematics go back to around 3,000 BC. BC back. In order to better record and check the number of their cattle or the amount of their wages, the people developed the kerbschrift. A few years later, the first three numerical characters (I, V, X - see also Roman numerals table) were taken from it. The Roman 50 (L) is also derived from the notch script. In the form known today, however, it did not appear until 44 BC. Chr. On. There are various theories for the origin of the Roman numeral for 100 (C). Many experts also tend to use the notch script for this number. Together with the influence of the Latin numeral centum (hundred), C could have emerged as a numerical symbol for 100. However, other researchers suspect a derivation from the Greek letter theta. The characters for 500 (D) and 1,000 (M) were introduced last. Their origin is largely unclear. Researchers suspect that the Roman 1,000 is based on the Greek Phi, and by halving it, the symbol for 500 could have been created.

Simple adding and subtracting as well as converting Roman numerals were possible without any problems with the characters contained in the Roman numerals table. However, only in smaller number ranges, because from 10,000 onwards the display became confusing. The rules of subtraction made things even more difficult, as a result of which, for example, the IIII was transformed into IV. After the mathematician Fibonacci tried to establish the Arabic number system in Europe as early as 1202, the German arithmetic master Adam Ries was able to demonstrate the disadvantages of Roman numerals so clearly at the beginning of the 16th century that they disappeared from mathematics. Nevertheless, it still makes sense to know the Roman number system, because far away from arithmetic, they are still used 5,000 years after their creation.

### Today's use of Roman numerals

• Clock faces
• Indication of the year of construction on houses
• Counting of rulers and dignitaries (Louis XIV.)
• Numbering chapters in books
• In movie or video game titles