194
Port 194 is the assigned port for IRC, Internet Relay Chat.
- Even
- Composite
Where 194 fits
Why 194 is special
IRC established the shape of group text chat in 1988 — channels prefixed with #, nicknames, operators, bots — and Slack and Discord inherited all of it. The assigned port is 194 but almost every real network used 6667 instead, which is a small lesson in how little registries bind practice.
Factors & digit properties
- Divisors (4)
- 1, 2, 97, 194
- Prime factorisation
- 2 × 97
- Digit sum
- 14
- Digital root
- 5
Representations
- Decimal
- 194
- Binary
- 11000010
- Octal
- 302
- Hexadecimal
- c2
- Roman numeral
- CXCIV
- Scientific notation
- 1.940 × 10^2
Other mathematical patterns
- Deficient number
- Semiprime
Related numbers & connections
IRC's registered port against the one it actually used. 194 requires privileges and 6667 does not, and practice followed convenience rather than the registry.
View 6667 →Other connections
- contrasts with6667
why?
Strength 0.50, confidence "high".
Technology & computing
IRC's registered port is 194 and essentially every network ran on 6667 instead, because 194 is privileged and 6667 is not. The protocol's conventions — channels, nicknames, operators, bots — were inherited wholesale by Slack and Discord decades later.
DocumentedTechnology & computing
Common questions
Is 194 a prime number?
No, 194 is not prime.
What are the factors of 194?
The factors of 194 are 1, 2, 97, 194.
What is 194 in Roman numerals?
194 in Roman numerals is CXCIV.
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