1014
1014 is a year in the 11th century. Brian Boru's forces won at Clontarf and Brian himself was killed (Ireland).
- Even
- Composite
Where 1014 fits
Why 1014 is special
1014 has a profile because of what happened in it rather than because of any property of the number: Brian Boru's forces won at Clontarf and Brian himself was killed (Ireland).
1014 is part of
Factors & digit properties
- Divisors (12)
- 1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014
- Prime factorisation
- 2 × 3 × 13^2
- Digit sum
- 6
- Digital root
- 6
Representations
- Decimal
- 1014
- Scientific notation
- 1.014 × 10^3
Roman numerals
M X I V
MXIV uses the subtractive pair IV: one before five — five minus one.
Binary
1 1 1 1 1 1 0 1 1 0
1 × 512 + 1 × 256 + 1 × 128 + 1 × 64 + 1 × 32 + 1 × 16 + 0 × 8 + 1 × 4 + 1 × 2 + 0 × 1 = 1,014
Octal
1 7 6 6
1 × 512 + 7 × 64 + 6 × 8 + 6 × 1 = 1,014
Hexadecimal
3 f 6
3 × 256 + f × 16 + 6 × 1 = 1,014
Read as powers of two: 512 + 256 + 128 + 64 + 32 + 16 + 4 + 2 = 1,014.
In historical numeral systems
Egyptian
1 lotus, 1 hobble, 4 strokes
1 × 1,000 + 1 × 10 + 4 × 1 = 1,014. The signs are simply repeated and added; where they sit on the line is a matter of layout, not value.
Babylonian
1 corner wedge + 6 vertical wedges (sixties place), 5 corner wedges + 4 vertical wedges (units place)
16 × 60 + 54 = 1014. 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
1014 is a year in the 11th century, in the 1010s.
Numbers Around Us
- appears inHistorical years
why?
Strength 0.50, confidence "high".
History
In 1014, Brian Boru's forces won at Clontarf and Brian himself was killed (Ireland).
DocumentedHistoryGeography: IrelandPeriod: 1014In 1014, Basil II destroyed the Bulgarian army at Kleidion (Balkans).
DocumentedHistoryGeography: BalkansPeriod: 1014
Common questions
Is 1014 a prime number?
No, 1014 is not prime.
What are the factors of 1014?
The factors of 1014 are 1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014.
What is 1014 in Roman numerals?
1014 in Roman numerals is MXIV. IV is subtractive: one before five — five minus one. Written additively it would be MXIIII, 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