Ⅰ

roman numeral one (U+2160)

⅟ U+215F • U+2161 Ⅱ

Meta

Unicode Code Point U+2160
Script Latin
Category Letter Number
Block Number Forms
HTML Entity (Decimal) Ⅰ
HTML Entity (Hexadecimal) Ⅰ
URL Escape Code %E2%85%A0

Casing

Case Uppercase
Lowercase Character ⅰ

Glyphs

Comments

Tags

Unicode Data

Bidi Class Left To Right (L)
Bidi Mirrored N
Decomposition Mapping U+0049

Encodings

HTML Entity (Decimal) Ⅰ
HTML Entity (Hexadecimal) Ⅰ
URL Escape Code %E2%85%A0
UTF-8 (hex) 0xE2 0x85 0xA0 (e285a0)
UTF-8 (binary) 11100010:10000101:10100000
UTF-16/UTF-16BE (hex) 0x2160 (2160)
UTF-16LE (hex) 0x6021 (6021)
UTF-32/UTF-32BE (hex) 0x00002160 (00002160)
UTF-32LE (hex) 0x60210000 (60210000)
Octal Escape Sequence \342\205\240

Source Code

JavaScript and JSON \u2160
C, C++, and Java \u2160
Python \u2160
Perl \x{2160}
Ruby \u{2160}
CSS \002160

Raw Unicode Data

Key Name Value
age 1.1
AHex N
Alpha Y
bc L
Bidi_C N
Bidi_M N
blk Number_Forms
Cased Y
ccc 0
CE N
cf 2170
CI N
Comp_Ex N
cp cp 2160
CWCF Y
CWCM Y
CWKCF Y
CWL Y
CWT N
CWU N
Dash N
Dep N
DI N
Dia N
dm 0049
dt com
ea A
Ext N
FC_NFKC #
gc Nl
GCB XX
Gr_Base Y
Gr_Ext N
Gr_Link N
Hex N
hst NA
Hyphen N
IDC Y
Ideo N
IDS Y
IDSB N
IDST N
InMC InMC NA
InSC Other
jg No_Joining_Group
Join_C N
jt U
lb AI
lc 2170
LOE N
Lower N
Math N
na ROMAN NUMERAL ONE
NChar N
NFC_QC Y
NFD_QC Y
NFKC_CF 0069
NFKC_QC N
NFKD_QC N
nt Nu
nv 1
OAlpha N
ODI N
OGr_Ext N
OIDC N
OIDS N
OLower N
OMath N
OUpper Y
Pat_Syn N
Pat_WS N
QMark N
Radical N
SB UP
sc Latn
scf 2170
scx Latn
SD N
slc 2170
stc #
STerm N
suc #
tc #
Term N
uc #
UIdeo N
Upper Y
VS N
WB LE
WSpace N
XIDC Y
XIDS Y
XO_NFC N
XO_NFD N
XO_NFKC N
XO_NFKD N