The capital I represents one. For a two, you use two ones, or II.
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).
2 = II
On a standard keyboard, you can type a Roman numeral II by holding the "Shift" key while pressing "I" twice. Roman numerals III, IV, V, etc., can be achieved by adding additional "I" characters using the same method.
It is the equivalent of 1/2+1/2 = 1 or I as a Roman numeral
Roman numeral for 47 = XLVIIXL= 40V=5II=2
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).
2 = II
On a standard keyboard, you can type a Roman numeral II by holding the "Shift" key while pressing "I" twice. Roman numerals III, IV, V, etc., can be achieved by adding additional "I" characters using the same method.
It is the equivalent of 1/2+1/2 = 1 or I as a Roman numeral
2 is not a Roman numeral. MM represents 2000.
Roman numeral for 47 = XLVIIXL= 40V=5II=2
The Roman numeral of S is equivalent to 1/2 or 0.5
Either the 'Caps Lock' key and the 'i' key or the 'shift key' and the 'i' key. Either of these combinations will produce an upper case I, which represents the Roman numeral for 1, simply repeat to get II, the Roman numeral for 2.
II
The Roman numeral S which is semis in Latin represents 1/2
The equivalent of 4.5 as a Roman numeral is IIIIS (4+1/2) or SV (-1/2+5)
The Latin (Roman) word for the number 2 is duo. The Roman numeral for 2 is II.