1182
1182 is a year in the 12th century. The massacre of the Latin residents of Constantinople poisoned relations with the West (Constantinople).
- Even
- Composite
Where 1182 fits
Why 1182 is special
1182 has a profile because of what happened in it rather than because of any property of the number: the massacre of the Latin residents of Constantinople poisoned relations with the West (Constantinople).
1182 is part of
Factors & digit properties
- Divisors (8)
- 1, 2, 3, 6, 197, 394, 591, 1182
- Prime factorisation
- 2 × 3 × 197
- Digit sum
- 12
- Digital root
- 3
Representations
- Decimal
- 1182
- Scientific notation
- 1.182 × 10^3
Roman numerals
M C L X X X I I
Binary
1 0 0 1 0 0 1 1 1 1 0
1 × 1,024 + 0 × 512 + 0 × 256 + 1 × 128 + 0 × 64 + 0 × 32 + 1 × 16 + 1 × 8 + 1 × 4 + 1 × 2 + 0 × 1 = 1,182
Octal
2 2 3 6
2 × 512 + 2 × 64 + 3 × 8 + 6 × 1 = 1,182
Hexadecimal
4 9 e
4 × 256 + 9 × 16 + e × 1 = 1,182
Read as powers of two: 1,024 + 128 + 16 + 8 + 4 + 2 = 1,182.
In historical numeral systems
Egyptian
1 lotus, 1 coil of rope, 8 hobbles, 2 strokes
1 × 1,000 + 1 × 100 + 8 × 10 + 2 × 1 = 1,182. The signs are simply repeated and added; where they sit on the line is a matter of layout, not value.
Babylonian
1 corner wedge + 9 vertical wedges (sixties place), 4 corner wedges + 2 vertical wedges (units place)
19 × 60 + 42 = 1182. 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
- Abundant number
- Happy number
Related numbers & connections
1182 is a year in the 12th century, in the 1180s.
Numbers Around Us
- appears inHistorical years
why?
Strength 0.50, confidence "high".
History
In 1182, the massacre of the Latin residents of Constantinople poisoned relations with the West (Constantinople).
DocumentedHistoryGeography: ConstantinoplePeriod: 1182
Common questions
Is 1182 a prime number?
No, 1182 is not prime.
What are the factors of 1182?
The factors of 1182 are 1, 2, 3, 6, 197, 394, 591, 1182.
What is 1182 in Roman numerals?
1182 in Roman numerals is MCLXXXII.
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: 15 July 2026