16 in Roman Numerals

16 in Roman numerals is XVI.

XVI
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Decomposition

10 + 6

X + VI

XVI

Symbol breakdown

Symbol breakdown for XVI
TokenValueNotation
X 10 Additive — X = 10
V 5 Additive — V = 5
I 1 Additive — I = 1

Therefore: 10 + 6 = 16

Place values

Place-value breakdown for 16
PlaceValueRoman
Tens 10 X
Ones 6 VI

Final: XVI

Roman numeral length

XVI uses 3 characters.

Symbol frequency

SymbolCount
X× 1
V× 1
I× 1

Subtractive pairs

XVI is written entirely with additive combinations—no IV, IX, XL, XC, CD, or CM pairs appear.

Neighboring values

Numbers near 16
NumberRoman numeral
12 XII
13 XIII
14 XIV
15 XV
16 XVI
17 XVII
18 XVIII
19 XIX
20 XX

Related round numbers

Related chart: Roman numerals 1–20 · Interactive chart tool

Common questions about 16

What is 16 in Roman numerals?

16 in Roman numerals is XVI.

How do you write 16 in Roman numerals?

Write 16 as XVI using additive combinations of the standard symbols.

Is XVI the correct Roman numeral for 16?

Yes. XVI is the canonical standard Roman numeral for 16 in the 1–3999 range.

What number is XVI?

XVI equals 16.