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Roman Numerals To Decimal Numbers

Convert Roman to Decimal
Last updated: August 17, 2017
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Roman
Decimal
XLII
42
CCXV
215
LXVI
61
DC
600
LXXXV
85
Roman
Decimal
IX
9
XXXIX
39
MCVII
1107
LI
51
XXIII
23
Roman
Decimal
XCVIII
98
CM
900
LIX
59
XXXVI
36
XLIV
44
+3
level 68
Aug 17, 2017
LXVI is 66, not 61.
+1
level 46
Apr 24, 2019
+1