This page contains Roman numeral-related numbers.
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- 201 is an odd lucky number. Its Roman numeral (CCI) is used in Googocci.
- 209's Roman numeral (CCIX) is used in Googovipleccix.[1]
- The isotope bismuth-209 used to be regarded as the heaviest observationally stable nuclide.
- 299 is an odd unlucky number. Its official Roman numeral is CCXCIX. Its unofficial Roman numeral (CCIC) is used in Googoccic.
- It is also the number of Bundestag constituencies since 2002.[2]
- 990 is the 44th triangular number. Its official Roman numeral is CMXC. Its unofficial Roman numeral (XM) is used in Googoxem.[3] Here, an “e” has been inserted for euphonical reasons.
- 1,002 is the 22nd partition number. Its Roman numeral (MII) is used in Fibonamij.[4] Here, the second “i” has been spelled “j” for euphonical reasons.
- 1,099's official Roman numeral is MXCIX. Its unofficial Roman numeral (MIC) is used in googocciplemic.
- Sbiis Saibian gives unique names for the first 1099 counting numbers.[5]
- 1,444 is the smallest positive number with pandigital Roman numeral, namely MCDXLIV.
- 1,666 is the largest number with pandigital Roman numeral without redundant digits, namely MDCLXVI.
- The 3,999 undisputed Roman numerals use a total of 2,400 characters with negative value.
- 3,888 is the number with the longest undisputed Roman numeral, namely MMMDCCCLXXXVIII.
- 3,999 is the largest number with an undisputed Roman numeral, namely MMMCMXCIX.
- In the 3,999 undisputed Roman numerals, the characters "C" and "X" are used 6,000 times each.
- It was also the prize for correctly answering the first four questions in the French game show Qui veut gagner des millions ? in euros.
- 7,473 is the largest number whose Roman numeral (namely, MMMMMMMCDLXXIII (or \(\bar{\text{V}} \text{MMCDLXXIII}\) )) has been used in literature (namely, by Voltaire).[6]
- The 3,999 undisputed Roman numerals use a total of 30,000 characters.
- It was also the prize for correctly answering the first three questions in the Japanese game show Quiz $ Millionaire in Japanese yen.
- The 7,473 Roman numerals used in literature use a total of 68,934 characters.
Approximations of these numbers[]
For 30,000:
Notation | Lower bound | Upper bound |
---|---|---|
Scientific notation | \(3\times10^4\) | |
Arrow notation | \(31\uparrow3\) | \(2\uparrow15\) |
Steinhaus-Moser Notation | 5[3] | 6[3] |
Copy notation | 2[5] | 3[5] |
Chained arrow notation | \(31\rightarrow3\) | \(2\rightarrow15\) |
Taro's multivariable Ackermann function | A(3,12) | A(3,13) |
Pound-Star Notation | #*(21)*3 | #*(22)*3 |
PlantStar's Debut Notation | [2] | [3] |
BEAF | {31,3} | {2,15} |
Hyper-E notation | 3E4 | |
Bashicu matrix system | (0)[173] | (0)[174] |
Hyperfactorial array notation | 7! | 8! |
Bird's array notation | {31,3} | {2,15} |
Strong array notation | s(31,3) | s(2,15) |
Fast-growing hierarchy | \(f_{2}(11)\) | \(f_{2}(12)\) |
Hardy hierarchy | \(H_{\omega^2}(11)\) | \(H_{\omega^2}(12)\) |
Slow-growing hierarchy | \(g_{\omega^4\times 3}(10)\) |
Sources[]
- ↑ https://sites.google.com/site/sjpgoogol/googovipleccix
- ↑ https://www.gesetze-im-internet.de/bwahlg/__1.html
- ↑ http://michaelhalm.tripod.com/mathematics_beyond_the_googol.html
- ↑ https://sites.google.com/site/sjpgoogol/fibonacci-numbers
- ↑ 1.2.7 - Unique names for the first 1099 Counting Numbers- Large Numbers
- ↑ Oeuvres complètes de Voltaire: Correspondance - page 432