If you mean: 12,000+1,200+12 then 13,212 = (XIII)CCXII in Roman numerals
3,854 Three thousand, eight hundred and fifty four.
One thousand nine hundred seven hundred six
Your answer in Arabic numerals: 11,000 = eleven thousand + 1,100 = eleven hundred + 11 = eleven = 12,111 = twelve thousand, one hundred and eleven Your answer in Roman numerals (since that was the chosen category, although Roman numerals/letters are not technically digits): 11,000 =XM + 1,100 = MC + 11 = XI = 12,111 = XMMCXI (Note = 10,000 is show as an X with an underscore = X)
____ MCD
MMDIV
The number 300040 in Roman numerals would be (CCC)XL
3,854 Three thousand, eight hundred and fifty four.
One thousand nine hundred seven hundred six
Your answer in Arabic numerals: 11,000 = eleven thousand + 1,100 = eleven hundred + 11 = eleven = 12,111 = twelve thousand, one hundred and eleven Your answer in Roman numerals (since that was the chosen category, although Roman numerals/letters are not technically digits): 11,000 =XM + 1,100 = MC + 11 = XI = 12,111 = XMMCXI (Note = 10,000 is show as an X with an underscore = X)
_ VCCLXXX
____ MCD
MMDIV
One hundred thousand can be represented by the Roman numeral (C)
It is: 2700 = MMDCC in Roman numerals
MVIICXV
The number 1971 is represented in Roman Numerals by MCMLXXI.
In Roman numerals, twelve is represented by the symbol "XII".