The Roman numeral representation of the number 521 is DXXI . The Roman numeral system uses seven different letters, namely I(1), V(5), X(10) , L(50), C(100), D(500) and M(1000). The numeral DXXI is formed by applying the addition rule to the symbols D(500), X(10) and I(1). You can learn more about the rules of writing Roman numerals here .
|
Roman Numeral |
Number |
|
DXXI |
521 |
In the case of DXXI, we can break down the numeral into its primary symbols and apply the addition rule of Roman numerals. D = 500, X = 10 and I = 1
Hence, DXXI = D + X + X + I
This translates to: DXXI = 500 + 10 + 10 + 1
Or, DXXI = 500 + 20 + 1
Therefore, DXXI = 521
So, 521 is represented as DXXI in Roman numerals.
How to write the Roman Numeral DXXI in number?
Roman Numeral DXXI is written as 521 in number.
The Roman Numeral DXXI represents the number 521. True or False?
True. The Roman numerals DXXI is 521.
How to read the Roman numeral DXXI in English?
The Roman numeral DXXI is 521 and it is read as Five Hundred and Twenty One.