961
+961 is the international calling code for Lebanon.
Where 961 fits
Why 961 is special
Lebanon's parliament allocates seats by religious confession under an arrangement from 1943, and no census has been conducted since 1932 because the result would destabilise it.
961 is part of
Factors & digit properties
- Divisors (3)
- 1, 31, 961
- Prime factorisation
- 31^2
- Digit sum
- 16
- Digital root
- 7
Representations
- Decimal
- 961
- Binary
- 1111000001
- Octal
- 1701
- Hexadecimal
- 3c1
- Roman numeral
- CMLXI
- Scientific notation
- 9.610 × 10^2
Other mathematical patterns
- Deficient number
- Powerful number
- Semiprime
- Lucky number (mathematical sieve)
Related numbers & connections
Lebanon and Syria share a border and a long history of Syrian involvement in Lebanese politics. Lebanon has not held a census since 1932.
View 963 →Nearby in a sequence
- is adjacent to963
why?
Strength 0.50, confidence "high".
Geography
+961 reaches Lebanon, which distributes political office by religious community and has not held a census since 1932 — conducting one would require renegotiating the entire settlement.
DocumentedGeographyGeography: Lebanon
Common questions
Is 961 a prime number?
No, 961 is not prime.
What are the factors of 961?
The factors of 961 are 1, 31, 961.
What is 961 in Roman numerals?
961 in Roman numerals is CMLXI.
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