8415
RFC 8415 is the current DHCPv6 specification.
- Odd
- Composite
Where 8415 fits
Why 8415 is special
It merges the original with the prefix delegation extension that home routers depend on to hand subnets to internal networks.
Factors & digit properties
- Divisors (24)
- 1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415
- Prime factorisation
- 3^2 × 5 × 11 × 17
- Digit sum
- 18
- Digital root
- 9
Representations
- Decimal
- 8415
- Binary
- 10000011011111
- Octal
- 20337
- Hexadecimal
- 20df
- Scientific notation
- 8.415 × 10^3
Other mathematical patterns
- Abundant number
Related numbers & connections
Autoconfiguration supplies an address and DHCPv6 supplies everything autoconfiguration cannot.
View 4862 →Technology & computing
RFC 8415 obsoletes RFC 3315 and consolidates DHCPv6 including prefix delegation, by which a router requests a prefix to subdivide across internal links.
DocumentedTechnology & computingGeography: International — IETFPeriod: 2018
Common questions
Is 8415 a prime number?
No, 8415 is not prime.
What are the factors of 8415?
The factors of 8415 are 1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415.
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