829
CWE-829 is inclusion of functionality from an untrusted control sphere.
- Odd
- Prime
Where 829 fits
Why 829 is special
It is the supply chain weakness: the code was not attacked, it was invited in, by a build that fetches whatever the registry serves.
829 is part of
Factors & digit properties
- Divisors (2)
- 1, 829
- Prime factorisation
- 829
- Digit sum
- 19
- Digital root
- 1
Representations
- Decimal
- 829
- Binary
- 1100111101
- Octal
- 1475
- Hexadecimal
- 33d
- Roman numeral
- DCCCXXIX
- Scientific notation
- 8.290 × 10^2
Other mathematical patterns
- Deficient number
- Twin prime
Related numbers & connections
Pulling in code from outside the trust boundary and depending on code nobody maintains are the two halves of supply chain risk.
View 1104 →Other connections
- is associated with1104
why?
Strength 0.50, confidence "high".
Technology & computing
CWE-829 covers software incorporating functionality from a source outside its trust boundary, including remotely fetched scripts and build-time dependencies resolved at install.
DocumentedTechnology & computingGeography: International — MITRE CWEPeriod: 2006–
Common questions
Is 829 a prime number?
Yes, 829 is prime — it has exactly two positive divisors: 1 and itself.
What are the factors of 829?
The factors of 829 are 1, 829.
What is 829 in Roman numerals?
829 in Roman numerals is DCCCXXIX.
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