1848
1848 is the year of revolutions across Europe, and of the Communist Manifesto.
- Even
- Composite
Where 1848 fits
Why 1848 is special
1848 saw uprisings in more than fifty countries and states within months of each other, driven by food shortages, censorship and demands for constitutional government. Almost all were suppressed within a year. The Communist Manifesto was published in London in February, before most of the risings began rather than in response to them.
Same number, different meanings
How 1848 is understood across different contexts — never implying one meaning because of another.
- Mathematics
1848 saw uprisings in more than fifty countries and states within months of each other, driven by food shortages, censorship and demands for constitutional government. Almost all were suppressed within a year. The Communist Manifesto was published in London in February, before most of the risings began rather than in response to them.
- History
The 1848 revolutions spread across more than fifty countries and states within months, driven by harvest failure, censorship and demands for constitutions. Almost every one was suppressed within a year. Their significance is less what they achieved than what they demonstrated about how fast unrest could propagate.
- Science
IC 1848 forms a widely photographed pair with IC 1805, the two lying at similar distances in the Perseus arm and often imaged in one frame.
Factors & digit properties
- Divisors (32)
- 1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848
- Prime factorisation
- 2^3 × 3 × 7 × 11
- Digit sum
- 21
- Digital root
- 3
Representations
- Decimal
- 1848
- Binary
- 11100111000
- Octal
- 3470
- Hexadecimal
- 738
- Roman numeral
- MDCCCXLVIII
- Scientific notation
- 1.848 × 10^3
Other mathematical patterns
- Abundant number
- Harshad (Niven) number
Related numbers & connections
Two years of near-simultaneous unrest across many countries with different local causes. In both cases treating the events as one movement is a retrospective framing rather than something participants shared.
View 1968 →History
The 1848 revolutions spread across more than fifty countries and states within months, driven by harvest failure, censorship and demands for constitutions. Almost every one was suppressed within a year. Their significance is less what they achieved than what they demonstrated about how fast unrest could propagate.
DocumentedHistoryGeography: Europe
Science
IC 1848 forms a widely photographed pair with IC 1805, the two lying at similar distances in the Perseus arm and often imaged in one frame.
DocumentedSciencePeriod: 1787–
Common questions
Is 1848 a prime number?
No, 1848 is not prime.
What are the factors of 1848?
The factors of 1848 are 1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848.
What is 1848 in Roman numerals?
1848 in Roman numerals is MDCCCXLVIII.
About this page's data
Mathematical facts:computed directly from the number's value — nothing to source or verify externally.
Contextual records: 2 reviewer-confirmed records, sourced and reviewed before publication.
Last reviewed: 3 August 2026