it is 'm' by Pedro
and for nine its 'ix'
the one for 100 is 'c' like century which is a hundred years
Improved Answer:-
The Roman numeral of (M)M = 1000*1000*1000 = 1,000,000,000
Numeral in brackets indicate multiplication by a thousand and superscript numerals indicate multiplication by that particular numeral.
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
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
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
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
Look like a V with a line over it.
In Roman numerals 1000,000,000 is equivalent to (M)M Numerals in single brackets indicate multiplication by a thousand and superscript numerals indicate multiplication by that particular numeral by the base numeral. Hence:- (M)M = 1,000*1,000*1,000 = 1,000,000,000 or as 1.0*109 in scientific notation.
Every billion in an M with 2 lines under and over it. 1 billion: _ M 2 billion: ___ MM etc.
Probably as: (VI)(M) Numerals in brackets indicate multiplication by a thousand and superscript numerals indicate multiplication by that particular numeral. Thus: (VI)(M) = 6*1,000*1,000,000 = 6,000,000,000
200 billion billion in numerals is: 200,000,000,000,000,000,000