Roman Numeral Converter

JavaScript Algorithms and Data Structures Projects Roman Numeral Converter Convert the given number into a roman numeral.

Roman numerals | Arabic numerals

• M 1000
• CM 900
• D 500
• CD 400
• C 100
• XC 90
• L 50
• XL 40
• X 10
• IX 9
• V 5
• IV 4
• I 1

All roman numerals answers should be provided in upper-case.

Tests

• convertToRoman(2) should return the string II.
• convertToRoman(3) should return the string III.
• convertToRoman(5) should return the string V.
• convertToRoman(9) should return the string IX.
• convertToRoman(12) should return the string XII.
• convertToRoman(16) should return the string XVI.
• convertToRoman(29) should return the string XXIX.
• convertToRoman(44) should return the string XLIV.
• convertToRoman(45) should return the string XLV.
• convertToRoman(68) should return the string LXVIII
• convertToRoman(83) should return the string LXXXIII
• convertToRoman(97) should return the string XCVII
• convertToRoman(99) should return the string XCIX
• convertToRoman(400) should return the string CD
• convertToRoman(500) should return the string D
• convertToRoman(501) should return the string DI
• convertToRoman(649) should return the string DCXLIX
• convertToRoman(798) should return the string DCCXCVIII
• convertToRoman(891) should return the string DCCCXCI
• convertToRoman(1000) should return the string M
• convertToRoman(1004) should return the string MIV
• convertToRoman(1006) should return the string MVI
• convertToRoman(1023) should return the string MXXIII
• convertToRoman(2014) should return the string MMXIV
• convertToRoman(3999) should return the string MMMCMXCIX