534
534 was the yard number of the Queen Mary.
- Even
- Composite
Where 534 fits
Why 534 is special
Work stopped for over two years in the Depression, and the half-built hull known only as 534 became a public symbol of Clydeside unemployment.
Factors & digit properties
- Divisors (8)
- 1, 2, 3, 6, 89, 178, 267, 534
- Prime factorisation
- 2 × 3 × 89
- Digit sum
- 12
- Digital root
- 3
Representations
- Decimal
- 534
- Binary
- 1000010110
- Octal
- 1026
- Hexadecimal
- 216
- Roman numeral
- DXXXIV
- Scientific notation
- 5.340 × 10^2
Other mathematical patterns
- Abundant number
Related numbers & connections
Both are shipyard hull numbers that became better known than the yards; one for a disaster and one for a depression.
View 401 →Other connections
- is associated with401
why?
Strength 0.50, confidence "high".
History
Cunard's hull 534 was laid down at John Brown's on Clydebank in 1930. Construction was suspended from 1931 to 1934 during the Depression, and the idle hull attracted national attention before completion as Queen Mary.
DocumentedHistoryGeography: United KingdomPeriod: 1930–1936
Common questions
Is 534 a prime number?
No, 534 is not prime.
What are the factors of 534?
The factors of 534 are 1, 2, 3, 6, 89, 178, 267, 534.
What is 534 in Roman numerals?
534 in Roman numerals is DXXXIV.
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