1359
1359 is a year in the 14th century. The principality of Moldavia was founded (Balkans).
- Odd
- Composite
Where 1359 fits
Why 1359 is special
1359 has a profile because of what happened in it rather than because of any property of the number: the principality of Moldavia was founded (Balkans).
1359 is part of
Factors & digit properties
- Divisors (6)
- 1, 3, 9, 151, 453, 1359
- Prime factorisation
- 3^2 × 151
- Digit sum
- 18
- Digital root
- 9
Representations
- Decimal
- 1359
- Scientific notation
- 1.359 × 10^3
Roman numerals
M C C C L I X
MCCCLIX uses the subtractive pair IX: one before ten — ten minus one.
Binary
1 0 1 0 1 0 0 1 1 1 1
1 × 1,024 + 0 × 512 + 1 × 256 + 0 × 128 + 1 × 64 + 0 × 32 + 0 × 16 + 1 × 8 + 1 × 4 + 1 × 2 + 1 × 1 = 1,359
Octal
2 5 1 7
2 × 512 + 5 × 64 + 1 × 8 + 7 × 1 = 1,359
Hexadecimal
5 4 f
5 × 256 + 4 × 16 + f × 1 = 1,359
Read as powers of two: 1,024 + 256 + 64 + 8 + 4 + 2 + 1 = 1,359.
In historical numeral systems
Egyptian
1 lotus, 3 coils of rope, 5 hobbles, 9 strokes
1 × 1,000 + 3 × 100 + 5 × 10 + 9 × 1 = 1,359. 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), 3 corner wedges + 9 vertical wedges (units place)
22 × 60 + 39 = 1359. 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
1359 is a year in the 14th century, in the 1350s.
Numbers Around Us
- appears inHistorical years
why?
Strength 0.50, confidence "high".
History
In 1359, the principality of Moldavia was founded (Balkans).
DocumentedHistoryGeography: BalkansPeriod: 1359
Common questions
Is 1359 a prime number?
No, 1359 is not prime.
What are the factors of 1359?
The factors of 1359 are 1, 3, 9, 151, 453, 1359.
What is 1359 in Roman numerals?
1359 in Roman numerals is MCCCLIX. IX is subtractive: one before ten — ten minus one. Written additively it would be MCCCLVIIII, 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