WOLFRAM|DEMONSTRATIONS PROJECT

Roman Numeral Calculator

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first number
125
CXXV
second number
8
VIII
add
subtract
multiply
divide
base 10
125
×
8
=
1000
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Roman
CXXV
×
VIII
=
M
This Demonstration is a basic four-function calculator for Roman numerals. Since Roman numerals do not have decimals, division drops the fractional part, so that 7÷3 gives 2 and II instead of 2.333….