767
The Boeing 767 pioneered twin-engine transatlantic operations.
- Odd
- Composite
Where 767 fits
Why 767 is special
Extended-range rules were written around its reliability record, allowing twins to fly routes previously restricted to three- and four-engined aircraft. Every twin-engine ocean crossing today rests on precedent it established.
767 is part of
Factors & digit properties
- Divisors (4)
- 1, 13, 59, 767
- Prime factorisation
- 13 × 59
- Digit sum
- 20
- Digital root
- 2
Representations
- Decimal
- 767
- Binary
- 1011111111
- Octal
- 1377
- Hexadecimal
- 2ff
- Roman numeral
- DCCLXVII
- Scientific notation
- 7.670 × 10^2
Other mathematical patterns
- Palindromic number
- Deficient number
- Semiprime
Related numbers & connections
Boeing developed the 757 and 767 together with a common cockpit, so pilots could fly both on one rating. One is a narrowbody and the other a widebody, which made the shared rating unusually valuable.
View 757 →Other connections
- contrasts with757
why?
Strength 0.50, confidence "high".
Technology & computing
Rules requiring three or four engines over oceans were relaxed on the strength of the 767's engine reliability. That precedent is why almost every transoceanic flight today is on a twin, which is a regulatory change as much as a technical one.
DocumentedTechnology & computing
Common questions
Is 767 a prime number?
No, 767 is not prime.
What are the factors of 767?
The factors of 767 are 1, 13, 59, 767.
What is 767 in Roman numerals?
767 in Roman numerals is DCCLXVII.
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