(((MC)))C = 100,000*1,100*100 = 11,000,000,000 or 1.1*1010 in standard form
1 billion in roman numerals is 'm' with two horizontal lines above it: = m
to write seven billion in roman numerals you have to put 7000000000
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)
XI in roman numerals, X = 10, I + 1, 10 + 1, eleven
II.V times Xxii
Arabic(Modern) = 11 Roman = XI Here are the first 20 Roman Numerals 1 = I 2 = II 3 = III 4 = IV ( or IIII on classic dials of clocks). 5 = V 6 = VI 7 = VII 8 = VIII 9 = IX 10 = X 11 = XI 12 = XII 13 = XIII 14 = XIV 15 = XV 16 = XVI 17 = XVII 18 = XVIII 19 = XIX 20 = XX NB The first ;12; numbers you will find on analogue clocks with a classic dial.
1 billion in roman numerals is 'm' with two horizontal lines above it: = m
to write seven billion in roman numerals you have to put 7000000000
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)
1311 is already in numerals but if you mean as in Roman numerals then they are MCCCXI
XI in roman numerals, X = 10, I + 1, 10 + 1, eleven
II.V times Xxii
The number 2 billion can be written as the Roman numeral [MM] with a horizontal bar above it (which I can't write with my keyboard).
9,000,000,000 = ((((M))))IX in Roman numerals ((((M))))IX = 10*10*10*1000*1000*9 = 9,000,000,000
The largest number to be denoted by a single letter was 1,000 (M). So I suppose a billion would be M repeated a million times!
(((VII))) is the correct form. It denotes to times seven (7) by 1000 - 3 times.Improved answer as follows:-7 billion in Roman numerals: ((DC))M = 700*1000*10*1000 = 7,000,000,000
Presumably you mean in Roman numerals. If so it is: MCL euros (1000+100+50 = 1150)