1 in Ottoman Siyaq
The primary one sign, U+1ED01.
HISTORICAL · DECIMAL ORDERS
Ottoman Siyaq
Siyakat
Specialized number signs used in Ottoman accounting records.
Convert numbers- Place
- Ottoman administrative world
- Period / variant
- Ottoman-era accounting notation
EXAMPLES
40 · Decimal orders
The distinct forty sign, U+1ED0D.
Worked example
Write 40 in Ottoman Siyaq
Read from right to left. Thousands and hundreds come first. In a compound of units and tens, read the unit before the tens sign.
Start at the right with the 40 sign. Its whole value is 40.
Check
40
Sources and notation notes
Unicode Standard · Siyaq numerical notation · Anshuman Pandey · Proposal to encode Ottoman Siyaq Numbers
Meet the symbols
Each tile shows a sign and what it means. A sign can stand for a whole amount, such as 10 or 100.
- 1
- 2
- 3
- 4
- 5
- 6
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- 8
- 9
- 10
- 20
- 30
- 40
- 50
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- 90
- 100
- 200
- 300
- 400
- 500
- 600
- 700
- 800
- 900
- 1,000
- 2,000
- 3,000
- 4,000
- 5,000
- 6,000
- 7,000
- 8,000
- 9,000
How the symbols fit together
Each sign has a whole value, such as fifty or six hundred. Read right to left and add the signs. The units and tens in the final group have a special order: the unit precedes the tens sign in reading order.
- Use dedicated signs for the nine units, nine tens, nine hundreds, and nine thousands. A fifty sign already means fifty; no zero is added.
- Read the largest groups first from the right: thousands, then hundreds. Omit absent groups.
- A compound of tens and units is transposed: the unit is read before the tens sign. In 56, six precedes fifty in right-to-left reading order, although their values still add to 56.
- For 555, read five hundred, then five, then fifty. This is the documented sequence for 500 + 5 + 50.
- The display uses the primary character forms with teaching spaces. Manuscripts also have joined forms, alternate characters, fraction signs, and rules for higher magnitudes.
40 in Ottoman Siyaq
The distinct forty sign, U+1ED0D.
56 in Ottoman Siyaq
Read right to left: six, then fifty. Compounds of units and tens are transposed.
555 in Ottoman Siyaq
Read right to left: five hundred, five, fifty. Add 500 + 5 + 50.
1000 in Ottoman Siyaq
The primary thousand sign, U+1ED1C.
5005 in Ottoman Siyaq
Read right to left: five thousand followed by five. No zero placeholders.
This converter supports whole numbers 1–9,999 in the documented primary-character convention. Spacing separates the signs for teaching; it does not reproduce all manuscript joining or alternate forms. Larger financial quantities and fractions have additional rules and are outside this app’s current range.
History
Ottoman Siyaq belonged to specialized accounting and administrative practice. Its numeral repertoire has primary units, tens, hundreds, larger orders, alternate historical forms, and selected fractions.
How to read it
Each sign has a whole value, such as fifty or six hundred. Read right to left and add the signs. The units and tens in the final group have a special order: the unit precedes the tens sign in reading order.
- Use dedicated signs for the nine units, nine tens, nine hundreds, and nine thousands. A fifty sign already means fifty; no zero is added.
- Read the largest groups first from the right: thousands, then hundreds. Omit absent groups.
- A compound of tens and units is transposed: the unit is read before the tens sign. In 56, six precedes fifty in right-to-left reading order, although their values still add to 56.
- For 555, read five hundred, then five, then fifty. This is the documented sequence for 500 + 5 + 50.
- The display uses the primary character forms with teaching spaces. Manuscripts also have joined forms, alternate characters, fraction signs, and rules for higher magnitudes.
Limits
This converter supports whole numbers 1–9,999 in the documented primary-character convention. Spacing separates the signs for teaching; it does not reproduce all manuscript joining or alternate forms. Larger financial quantities and fractions have additional rules and are outside this app’s current range.
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