1511
1511 is the year Erasmus published In Praise of Folly.
- Odd
- Prime
Where 1511 fits
Why 1511 is special
Written in a week at Thomas More's house, it satirised church corruption from inside the church. It sold enormously and is often described as having prepared the ground Luther worked six years later.
1511 is part of
Factors & digit properties
- Divisors (2)
- 1, 1511
- Prime factorisation
- 1511
- Digit sum
- 8
- Digital root
- 8
Representations
- Decimal
- 1511
- Binary
- 10111100111
- Octal
- 2747
- Hexadecimal
- 5e7
- Roman numeral
- MDXI
- Scientific notation
- 1.511 × 10^3
Other mathematical patterns
- Deficient number
- Happy number
- Sophie Germain prime
Related numbers & connections
Erasmus attacked clerical abuses from inside the church in 1511 and opposed Luther's rupture six years later. Reform and schism were distinct positions held by people who agreed about the problem.
View 1517 →Other connections
- developed from1517
why?
Strength 0.50, confidence "high".
Culture
Erasmus attacked clerical abuses in 1511 while remaining Catholic and later opposing Luther. The distinction between reform and rupture is exactly what his career illustrates.
DocumentedCultureGeography: EuropePeriod: 1511
Common questions
Is 1511 a prime number?
Yes, 1511 is prime — it has exactly two positive divisors: 1 and itself.
What are the factors of 1511?
The factors of 1511 are 1, 1511.
What is 1511 in Roman numerals?
1511 in Roman numerals is MDXI.
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