1110
1110 is a year in the 12th century. Sidon surrendered to Baldwin I with Norwegian naval help (Levant).
- Even
- Composite
Where 1110 fits
Why 1110 is special
1110 has a profile because of what happened in it rather than because of any property of the number: Sidon surrendered to Baldwin I with Norwegian naval help (Levant).
1110 is part of
Factors & digit properties
- Divisors (16)
- 1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110
- Prime factorisation
- 2 × 3 × 5 × 37
- Digit sum
- 3
- Digital root
- 3
Representations
- Decimal
- 1110
- Scientific notation
- 1.110 × 10^3
Roman numerals
M C X
Binary
1 0 0 0 1 0 1 0 1 1 0
1 × 1,024 + 0 × 512 + 0 × 256 + 0 × 128 + 1 × 64 + 0 × 32 + 1 × 16 + 0 × 8 + 1 × 4 + 1 × 2 + 0 × 1 = 1,110
Octal
2 1 2 6
2 × 512 + 1 × 64 + 2 × 8 + 6 × 1 = 1,110
Hexadecimal
4 5 6
4 × 256 + 5 × 16 + 6 × 1 = 1,110
Read as powers of two: 1,024 + 64 + 16 + 4 + 2 = 1,110.
In historical numeral systems
Egyptian
1 lotus, 1 coil of rope, 1 hobble
1 × 1,000 + 1 × 100 + 1 × 10 = 1,110. 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), 3 corner wedges (units place)
18 × 60 + 30 = 1110. 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
- Harshad (Niven) number
Related numbers & connections
1110 is a year in the 12th century, in the 1110s.
Numbers Around Us
- appears inHistorical years
why?
Strength 0.50, confidence "high".
History
In 1110, Sidon surrendered to Baldwin I with Norwegian naval help (Levant).
DocumentedHistoryGeography: LevantPeriod: 1110
Common questions
Is 1110 a prime number?
No, 1110 is not prime.
What are the factors of 1110?
The factors of 1110 are 1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110.
What is 1110 in Roman numerals?
1110 in Roman numerals is MCX.
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