1344
1344 is a year in the 14th century. Algeciras fell to Castile after a siege in which gunpowder artillery was recorded on both sides (Iberia).
- Even
- Composite
Where 1344 fits
Why 1344 is special
1344 has a profile because of what happened in it rather than because of any property of the number: Algeciras fell to Castile after a siege in which gunpowder artillery was recorded on both sides (Iberia).
1344 is part of
Factors & digit properties
- Divisors (28)
- 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344
- Prime factorisation
- 2^6 × 3 × 7
- Digit sum
- 12
- Digital root
- 3
Representations
- Decimal
- 1344
- Scientific notation
- 1.344 × 10^3
Roman numerals
M C C C X L I V
MCCCXLIV uses the subtractive pair IV: one before five — five minus one.
Binary
1 0 1 0 1 0 0 0 0 0 0
1 × 1,024 + 0 × 512 + 1 × 256 + 0 × 128 + 1 × 64 + 0 × 32 + 0 × 16 + 0 × 8 + 0 × 4 + 0 × 2 + 0 × 1 = 1,344
Octal
2 5 0 0
2 × 512 + 5 × 64 + 0 × 8 + 0 × 1 = 1,344
Hexadecimal
5 4 0
5 × 256 + 4 × 16 + 0 × 1 = 1,344
Read as powers of two: 1,024 + 256 + 64 = 1,344.
In historical numeral systems
Egyptian
1 lotus, 3 coils of rope, 4 hobbles, 4 strokes
1 × 1,000 + 3 × 100 + 4 × 10 + 4 × 1 = 1,344. The signs are simply repeated and added; where they sit on the line is a matter of layout, not value.
Babylonian
2 corner wedges + 2 vertical wedges (sixties place), 2 corner wedges + 4 vertical wedges (units place)
22 × 60 + 24 = 1344. 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
1344 is a year in the 14th century, in the 1340s.
Numbers Around Us
- appears inHistorical years
why?
Strength 0.50, confidence "high".
History
In 1344, Algeciras fell to Castile after a siege in which gunpowder artillery was recorded on both sides (Iberia).
DocumentedHistoryGeography: IberiaPeriod: 1344
Common questions
Is 1344 a prime number?
No, 1344 is not prime.
What are the factors of 1344?
The factors of 1344 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344.
What is 1344 in Roman numerals?
1344 in Roman numerals is MCCCXLIV. IV is subtractive: one before five — five minus one. Written additively it would be MCCCXXXXIIII, 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: 1 reviewer-confirmed record, sourced and reviewed before publication.
Last reviewed: 15 July 2026