8441
RFC 8441 carries WebSockets over HTTP/2.
- Odd
- Composite
Where 8441 fits
Why 8441 is special
The original WebSocket handshake upgraded a whole connection, which HTTP/2 has no equivalent of, so a single stream had to be extended instead.
8441 is part of
Factors & digit properties
- Divisors (4)
- 1, 23, 367, 8441
- Prime factorisation
- 23 × 367
- Digit sum
- 17
- Digital root
- 8
Representations
- Decimal
- 8441
- Binary
- 10000011111001
- Octal
- 20371
- Hexadecimal
- 20f9
- Scientific notation
- 8.441 × 10^3
Other mathematical patterns
- Deficient number
- Happy number
- Semiprime
Related numbers & connections
WebSockets originally upgraded a whole connection; over HTTP/2 a single stream is extended instead.
View 6455 →Other connections
- is associated with6455
why?
Strength 0.50, confidence "high".
Technology & computing
RFC 8441 defines the extended CONNECT method allowing WebSocket connections to be established over a single HTTP/2 stream rather than by connection upgrade.
DocumentedTechnology & computingGeography: International — IETFPeriod: 2018
Common questions
Is 8441 a prime number?
No, 8441 is not prime.
What are the factors of 8441?
The factors of 8441 are 1, 23, 367, 8441.
About this page's data
Mathematical facts:computed directly from the number's value — nothing to source or verify externally.
Contextual records: 1 reviewer-confirmed record, sourced and reviewed before publication.
Last reviewed: 3 August 2026