Convert Tola to Centigram
Convert tolas to centigrams instantly. 1 tola = 1166.38038 centigram — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Centigram to Tola converter for the reverse conversion.
Units explained
Tola
The tola equals 180 troy grains, about 11.6638 grams (three-eighths of a troy ounce).
From Sanskrit 'tula', meaning a balance or weighing.
The primary unit for gold and silver across India, Pakistan, and Nepal.
Fixed at 180 grains under British India in 1833.
Centigram
A centigram (cg) equals 0.00001 kilogram, or 0.01 gram.
From the SI prefix 'centi-' (from Latin 'centum', hundred).
Used in pharmacology and analytical chemistry.
Part of the original metric system of 1795.
Tola to Centigram conversion formula
Note: this conversion uses a generally accepted modern value. Historical and regional definitions of this unit varied across times and places.
The relationship between tolas and centigrams:
To convert tolas to centigrams, multiply the value in tolas by 1166.38038. To reverse, multiply centigrams by 0.0008573532.
How to use this converter
Type a value into the calculator. The result in centigrams updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Centigram to Tola converter for the reverse direction.
Step-by-step: convert tolas to centigrams
- Write down the value in tolas (tola).
- Multiply that value by the factor 1166.38038.
- The product is the equivalent value in centigrams (cg).
- To reverse, multiply the centigram value by 0.0008573532.
Worked examples
Example 1 — Convert 1 tola to cg:
1 × 1166.38038 = 1166.38038 cg
Example 2 — Convert 100 tola to cg:
100 × 1166.38038 = 116638.038 cg
Real-world example — Adjacent small-scale precision
One tola equals 1,000 centigrams — the standard sub-millimeter precision conversion that materials engineers use whenever they switch between bulk material thickness specs (larger unit) and surface-finish characteristics (smaller unit).
1 tola × 1166.38038 = 1166.38038 cg
Real-world example — Adjacent metric sub-units
One tola equals 1,000 centigrams. Engineers move between these scales constantly: PCB feature sizes in the larger unit, wire-bond diameters in the smaller.
1 tola × 1166.38038 = 1166.38038 cg
Tola to Centigram conversion table
Standard reference values for converting tolas to centigrams:
| Tola [tola] | Centigram [cg] |
|---|---|
| 0.01 | 11.6638038 |
| 0.1 | 116.638038 |
| 1 | 1166.38038 |
| 2 | 2332.76076 |
| 3 | 3499.14114 |
| 4 | 4665.52152 |
| 5 | 5831.9019 |
| 10 | 11663.8038 |
| 20 | 23327.6076 |
| 30 | 34991.4114 |
| 40 | 46655.2152 |
| 50 | 58319.019 |
| 100 | 116638.038 |
| 500 | 583190.1900000001 |
| 1000 | 1166380.3800000001 |
Frequently asked questions
How many centigrams is 1 tola?
How do I convert tolas to centigrams?
How do I convert centigrams back to tolas?
How many centigrams is 100 tolas?
Popular weight unit conversions
Convert Tola to other weight units
Show all Tola conversions
Metric / SI (18 units)
Avoirdupois (15 units)
Troy & Apothecary (10 units)
Indian / South Asian (5 units)
Scientific / Atomic (9 units)
Astronomical (4 units)
Biblical / Ancient (14 units)
Sources & references
Conversion factor (1 tola = 1166.38038 cg) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Astronomical Union — System of Astronomical Constants
The IAU defines astronomical units including the AU (149597870700 m exactly) light-year and parsec used in astronomy and astrophysics.