const.id

html-entity

∫

∫

∫

HTML named character reference ∫ maps to U+222B.

Mapping

Named reference
∫
Code point(s)
U+222B
Decimal
8747
Characters
∫

Numeric character references

Named
Decimal
Hex

Usage

Prefer a named reference when the character must survive encoding mistakes or is awkward to type. Numeric references (∫) are always valid HTML for the mapped code point(s).

Related

Unicode

U+222B

Same character

Other entities

Entities that produce this code point

Source

Unicode
16.0.0
WHATWG
snapshot 2026-08-02