Roman numerals are still in use. However, they are no longer anyone's only system of writing numbers.
The numerals we use--so-called Arabic numerals, 1,2,3, etc.--have been in use in Western civilization for about 1100 years, but they are much older than that. From WikiPedia:
The numerals arose in India between 400 BC and 400 AD. They were transmitted first to West Asia, where they find mention in the 9th century, and eventually to Europe in the 10th century.
It was the invention of the zero, verified in the ninth century and seen in use centuries earlier, that really enabled calculation as we know it to take place.
Roman numerals were inspired by Etruscan numerals of which Roman numerals originated from.
Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.
1697 in roman numerals is: MDXCVII.
113 = CXIII in Roman numerals
It is: 1830 = MDCCCXXX in Roman numerals
Roman numerals were inspired by Etruscan numerals of which Roman numerals originated from.
Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.
In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.
1697 in roman numerals is: MDXCVII.
113 = CXIII in Roman numerals
It is: 1830 = MDCCCXXX in Roman numerals
There is no 0 in roman numerals.
The letter C in Roman numerals is 100.The letter C in Roman numerals is 100.The letter C in Roman numerals is 100.The letter C in Roman numerals is 100.The letter C in Roman numerals is 100.The letter C in Roman numerals is 100.The letter C in Roman numerals is 100.The letter C in Roman numerals is 100.The letter C in Roman numerals is 100.
74 in Roman numerals is LXXIV 74 in Roman numerals would be LXXIV
In todays notation of Roman numerals, MCMIII.
887 in Roman numerals is DCCCLXXXVII
236 in roman numerals is CCXXXVI