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Tuesday, October 15, 2013

Code 37 : Roman numerals

 


Roman numerals, the numeric system used in ancient Rome, employs combinations of letters from the Latin alphabet to signify values. The numbers 1 to 10 can be expressed in Roman numerals as follows:
I, II, III, IV, V, VI, VII, VIII, IX, X.
The Roman numeral system is a cousin of Etruscan numerals. Use of Roman numerals continued after the decline of the Roman Empire. From the 14th century on, Roman numerals began to be replaced in most contexts by more convenient Hindu-Arabic numerals; however this process was gradual, and the use of Roman numerals in some minor applications continues to this day.

Roman Numerals Chart







M=1000

D = 500











I
1
XXXII
32
LXIII
63
XCIV
94
II
2
XXXIII
33
LXIV
64
XCV
95
III
3
XXXIV
34
LXV
65
XCVI
96
IV
4
XXXV
35
LXVI
66
XCVII
97
V
5
XXXVI
36
LXVII
67
XCVIII
98
VI
6
XXXVII
37
LXVIII
68
XCIX
99
VII
7
XXXVIII
38
LXIX
69
C
100
VIII
8
XXXIX
39
LXX
70
IX
9
XL
40
LXXI
71
EX.
X
10
XLI
41
LXXII
72
DI
501
XI
11
XLII
42
LXXIII
73
DL
550
XII
12
XLIII
43
LXXIV
74
DXXX
530
XIII
13
XLIV
44
LXXV
75
DCCVII
707
XIV
14
XLV
45
LXXVI
76
DCCCXC
890
XV
15
XLVI
46
LXXVII
77
MD
1500
XVI
16
XLVII
47
LXXVIII
78
MDCCC
1800
XVII
17
XLVIII
48
LXXIX
79
CM
900
XVIII
18
XLIX
49
LXXX
80
XIX
19
L
50
LXXXI
81
XX
20
LI
51
LXXXII
82
XXI
21
LII
52
LXXXIII
83
XXII
22
LIII
53
LXXXIV
84
XXIII
23
LIV
54
LXXXV
85
XXIV
24
LV
55
LXXXVI
86
XXV
25
LVI
56
LXXXVII
87
XXVI
26
LVII
57
LXXXVIII
88
XXVII
27
LVIII
58
LXXXIX
89
XXVIII
28
LIX
59
XC
90
XXIX
29
LX
60
XCI
91
XXX
30
LXI
61
XCII
92
XXXI
31
LXII
62
XCIII
93


Simbol Hasil
I 1 (satu) (unus)
V 5 (lima) (quinque)
X 10 (sepuluh) (decem)
L 50 (lima puluh) (quinquaginta)
C 100 (seratus) (centum)
D 500 (lima ratus) (quingenti)
M 1.000 (seribu) (mille)
Untuk angka yang lebih besar (≥5.000), sebuah garis ditempatkan di atas simbol indikator perkalian dengan 1.000.
Simbol Hasil
V 5.000 (lima ribu)
X 10.000 (sepuluh ribu)
L 50.000 (lima puluh ribu)
C 100.000 (seratus ribu)
D 500.000 (lima ratus ribu)
M 1.000.000 (satu juta)
Angka Romawi sangat umum digunakan sekarang ini, antara lain digunakan di jam, bab buku, penomoran sekuel film, penomoran seri event olahraga seperti Olimpiade.

Tabel angka Romawi

Berikut adalah tabel angka Romawi:
Romawi Alternatif Arab Catatan
tidak ada tidak ada 0 Tidak diperlukan.
I 1
II ⅠⅠ (atau Ⅱ) 2
III ⅠⅠⅠ (atau Ⅲ) 3
IV ⅠⅤ (atau Ⅳ) 4 IIII Masih Digunakan Untuk Jam
V 5
VI ⅤⅠ (atau Ⅵ) 6
VII ⅤⅠⅠ (atau Ⅶ) 7
VIII ⅤⅠⅠⅠ (atau Ⅷ) 8
IX ⅠⅩ (atau Ⅸ) 9
X 10
XI ⅩⅠ (atau Ⅺ) 11
XII ⅩⅠⅠ (atau Ⅻ) 12
XIII ⅩⅠⅠⅠ 13
XIV ⅩⅠⅤ 14
XV ⅩⅤ 15
XIX ⅩⅠⅩ 19
XX ⅩⅩ 20
XXX ⅩⅩⅩ 30
XL ⅩⅬ 40
L 50
LX ⅬⅩ 60
LXX ⅬⅩⅩ 70
LXXX ⅬⅩⅩⅩ 80
XC ⅩⅭ 90
C 100
CC ⅭⅭ 200
CD ⅭⅮ 400
D 500
DCLXVI ⅮⅭⅬⅩⅤⅠ 666 Menggunakan setiap simbol utama.
CM ⅭⅯ 900
M 1000
MCMXLV ⅯⅭⅯⅩⅬⅤ 1945
MCMXCIX ⅯⅭⅯⅩⅭⅠⅩ 1999
MM ⅯⅯ 2000
MMM ⅯⅯⅯ 3000
MMMM ⅯⅯⅯⅯ 4000
IƆƆ ƆƆ 5000 I diikuti dengan dua buah C terbalik.

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