Roman Numerals Converter
This simple Roman Numerals Converter can be used at any time to convert numbers to Roman numerals. If you need to make conversion from Arabic numbers to Roman numerals, simply enter the number to the box on the right, and press the button 'Convert to Roman'. You will get the exact representation of the number in Roman Numeral Symbols.
2018 = MMXVIII
MMXVIII = 2018
Number to Roman Numerals Conversion Examples
- 14 = XIV
- 79 = LXXIX
- 225 = CCXXV
- 845 = DCCCXLV
- 2022 = MMXXII
Roman Numeral Symbols
- I = 1
- V = 5
- X = 10
- L = 50
- C = 100
- D = 500
- M = 1000
Roman Numerals Conversion Table
| Number | Roman Numeral |
|---|---|
| 1 | I |
| 2 | II |
| 3 | III |
| 4 | IV |
| 5 | V |
| 6 | VI |
| 7 | VII |
| 8 | VIII |
| 9 | IX |
| 10 | X |
| 11 | XI |
| 12 | XII |
| 13 | XIII |
| 14 | XIV |
| 15 | XV |
| 16 | XVI |
| 17 | XVII |
| 18 | XVIII |
| 19 | XIX |
| 20 | XX |
| 21 | XXI |
| 22 | XXII |
| 23 | XXIII |
| 24 | XXIV |
| 25 | XXV |
| Number | Roman Numeral |
|---|---|
| 20 | XX |
| 25 | XXV |
| 30 | XXX |
| 35 | XXXV |
| 40 | XL |
| 45 | XLV |
| 50 | L |
| 55 | LV |
| 60 | LX |
| 65 | LXV |
| 70 | LXX |
| 75 | LXXV |
| 80 | LXXX |
| 85 | LXXXV |
| 90 | XC |
| 95 | XCV |
| 100 | C |
| 105 | CV |
| 110 | CX |
| 115 | CXV |
| 120 | CXX |
| 125 | CXXV |
| 130 | CXXX |
| 135 | CXXXV |
| 140 | CXL |
| Number | Roman Numeral |
|---|---|
| 100 | C |
| 125 | CXXV |
| 150 | CL |
| 175 | CLXXV |
| 200 | CC |
| 225 | CCXXV |
| 250 | CCL |
| 275 | CCLXXV |
| 300 | CCC |
| 325 | CCCXXV |
| 350 | CCCL |
| 375 | CCCLXXV |
| 400 | CD |
| 425 | CDXXV |
| 450 | CDL |
| 475 | CDLXXV |
| 500 | D |
| 525 | DXXV |
| 550 | DL |
| 575 | DLXXV |
| 600 | DC |
| 625 | DCXXV |
| 650 | DCL |
| 675 | DCLXXV |
| 700 | DCC |
| Number | Roman Numeral |
|---|---|
| 750 | DCCL |
| 825 | DCCCXXV |
| 900 | CM |
| 975 | CMLXXV |
| 1050 | ML |
| 1125 | MCXXV |
| 1200 | MCC |
| 1275 | MCCLXXV |
| 1350 | MCCCL |
| 1425 | MCDXXV |
| 1500 | MD |
| 1575 | MDLXXV |
| 1650 | MDCL |
| 1725 | MDCCXXV |
| 1800 | MDCCC |
| 1875 | MDCCCLXXV |
| 1950 | MCML |
| 2025 | MMXXV |
| 2100 | MMC |
| 2175 | MMCLXXV |
| 2250 | MMCCL |
| 2325 | MMCCCXXV |
| 2400 | MMCD |
| 2475 | MMCDLXXV |
| 2550 | MMDL |
Recent Comments
this is an amazing app it is so easy and quick to use :)
Really great site
Super great! It helped me so much. :D
this site is good if you want to learn roman numerals :-)
I need all the Roman numerals please and I love your app it teach my children a lot about roman numerals and I thank u for helping
It is good but it needs take a time
I love this website as it is telling lots of roman counting.
It is good but it takes time to understand
Why is there no zero in roman numerals?
In EXE form would be great! Or Javascript?
How do we write 2000 in roman numerals
NXIVM is this a Roman number?
Nice
speedly.
This website is very helpful
I think we can see why the Roman Empire fell, or at least why there was no significant advancement in mathematics until the Spanish drove out the Moores and discovered Arabic numerals. Try doing division in Roman numerals.
What is 7400000008137 in roman numeral? Please tell me quickly,
Why 1999 = MCMXCIX and not MIM?
I understood a bit but this was quite fun!
M = 1000
D = 500
Someone tattood on his arm XXVâ„XII can anyone tell Me what this means?
In Roman numerals, x can be used at the most how many times?
It is good but
32767 must be XXXMMDCCXVII(The three X's in front is "upperlined"),
but it says it is MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMDCCXVII.
You must implement something for bigger numbers.
I like using this website for my homework idk if its cheating!!
I'm using it to help me with my homework right now
Cool tool.
I just wonder if there are ways of representing massive numbers (eg. 1 million, etc)
I love this website, as I' m learning Roman numerals while corona virus is going.
What is 7000000 in Roman numerals?
what is mdcccxlviii
OMG this is an awesome converter
5=V, 10=X, 50=L, 100=c, 500=D, 1000=M, 100000=?
Awesome, easy to use and relevant.
This is good for home learning while the coronavirus is going on thanks for the website
Why do people learning math need to learn this? This isn' t any cool formula or equation, its just how to say numbers in a more difficult way. :(
It's useful for people who don't know roman numerals
why was math easy for the romans? X always equaled 10!
good forhomework
so useful to use on IXL
111VXX equals?
you know you can not only single bar them, but DOUBLE BAR too? The standard limit may be 1 less than 5 million on some converters, but you can legally double bar roman numerals, for example, 5 million is equal to __V (the underscores stand for bars),
10M = __X, 50M = __L and so on, and i think you can keep going on forever, leading to some ridiculous conversions. Try 34,674,183,692,080,777,192,832,746,676,855,009 (34 decillion, 674 nonillion, 183 octillion, 692 septillion, 80 sextillion, 777 quintillion, 192 quadrillion, 832 trillion, 746 billion, 676 million, 855 thousand, nine
What does VIIX stands for? Is it 3?
V X L C D M with lines over them = that thousand, example: M with a line over it = 1,000,000
I just figured out after M (1,000) it starts at V but has a line over it (5,000)
then X but has a line over it (10,000) then L C D X M but has a line over them (50,000 , 100,000 , 500,000 1,000,000( in order as this /)).
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very helpful
what is the roman numeral for 1 quatillion ?
18,000,000,000,000,000,000 would contain 18 Quadrillion 'M's
ROMAN NUMERAL FOR 3.1415926535897932384626433 PLEASE HALP!!
I need help. What is 18 quintillion? (18,000,000,000,000,000,000)
I know it's a huge number, but it's important. Please help, if possible. I'm fully aware how many letters the number will contain.
Re: WHAT IS 3 995 458 IN ROMAN NUMERALS PLEASE HALP ME
I think it would be (MMMCMXCV)CDLVIII The letters within the parenthesis should have a line over them indicating 1,000 times normal value of each letter.