1096
1096 is the year the First Crusade set out.
- Even
- Composite
Where 1096 fits
Why 1096 is special
It reached Jerusalem in 1099 and is the only crusade that achieved its stated objective. The armies that left in 1096 included large unofficial contingents whose attacks on Jewish communities in the Rhineland began before they had left Europe.
1096 is part of
Factors & digit properties
- Divisors (8)
- 1, 2, 4, 8, 137, 274, 548, 1096
- Prime factorisation
- 2^3 × 137
- Digit sum
- 16
- Digital root
- 7
Representations
- Decimal
- 1096
- Scientific notation
- 1.096 × 10^3
Roman numerals
M X C V I
MXCVI uses the subtractive pair XC: ten before a hundred — a hundred minus ten.
Binary
1 0 0 0 1 0 0 1 0 0 0
1 × 1,024 + 0 × 512 + 0 × 256 + 0 × 128 + 1 × 64 + 0 × 32 + 0 × 16 + 1 × 8 + 0 × 4 + 0 × 2 + 0 × 1 = 1,096
Octal
2 1 1 0
2 × 512 + 1 × 64 + 1 × 8 + 0 × 1 = 1,096
Hexadecimal
4 4 8
4 × 256 + 4 × 16 + 8 × 1 = 1,096
Read as powers of two: 1,024 + 64 + 8 = 1,096.
In historical numeral systems
Egyptian
1 lotus, 9 hobbles, 6 strokes
1 × 1,000 + 9 × 10 + 6 × 1 = 1,096. The signs are simply repeated and added; where they sit on the line is a matter of layout, not value.
Babylonian
1 corner wedge + 8 vertical wedges (sixties place), 1 corner wedge + 6 vertical wedges (units place)
18 × 60 + 16 = 1096. Places are separated by a space on the tablet, with the higher place written first.
Systems that simply cannot reach this value are left out. Where a script needs a font most readers do not have, the reading is given instead of the glyphs — see number systems for each system in full.
Other mathematical patterns
- Deficient number
Related numbers & connections
1096 is a year in the 11th century, in the 1090s.
The First Crusade of 1096 was an organised military expedition; the Children's Crusade of 1212 was probably a movement of the poor, its name resting on a Latin word meaning both boy and landless labourer.
View 1212 →Numbers Around Us
- appears inHistorical years
why?
Strength 0.50, confidence "high".
Other connections
- contrasts with1212
why?
Strength 0.50, confidence "high".
History
In 1096, the armies of the First Crusade set out for the eastern Mediterranean (Europe and the Levant).
DocumentedHistoryGeography: Europe and the LevantPeriod: 1096The First Crusade set out in 1096 and took Jerusalem in 1099, the only one of the crusades to achieve its stated aim. Unofficial contingents attacked Jewish communities in the Rhineland before leaving Europe at all, which contemporary chronicles record in detail.
DocumentedHistoryPeriod: 1096–1099
Common questions
Is 1096 a prime number?
No, 1096 is not prime.
What are the factors of 1096?
The factors of 1096 are 1, 2, 4, 8, 137, 274, 548, 1096.
What is 1096 in Roman numerals?
1096 in Roman numerals is MXCVI. XC is subtractive: ten before a hundred — a hundred minus ten. Written additively it would be MLXXXXVI, which Roman inscriptions used freely — the strict subtractive form is a later convention.
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: 15 July 2026