1 troy ounce =
0.311035 hectograms
1 hectogram =
3.21507 troy ounces
Formula
hg = oz t × 0.311035
Handy values
5 oz t = 1.55517 hg · 10 oz t = 3.11035 hg · 100 oz t = 31.1035 hg
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⚡ Troy Ounces to Hectograms: the quick answer
1 oz t = 0.311035 hg
1 troy ounce equals 0.311035 hectograms
To convert troy ounces to hectograms, multiply the value by 0.311035.
To go the other way, multiply hectograms by 3.21507 to get troy ounces.
↔ Convert hectograms to troy ounces instead
🧮 Formula
Every unit here is defined by its weight in kilograms, so the conversion factor is (kilograms per troy ounce) ÷ (kilograms per hectogram).
📊 Troy Ounces to Hectograms conversion table
✏️ Worked examples
📘 About these units
Troy ounce (oz t). The troy ounce (31.1035 g) is the international unit for gold, silver and platinum prices.
Hectogram (hg). A hectogram is 100 grams (an "etto" in Italy).
❓ Frequently asked questions
How many hectograms are in one troy ounce?
There are 0.311035 hectograms in one troy ounce.
How do I convert troy ounces to hectograms?
Multiply the number of troy ounces by 0.311035. For example, 10 troy ounces equal 3.11035 hectograms.
How many troy ounces are in one hectogram?
One hectogram equals 3.21507 troy ounces.
How many hectograms is 12 troy ounces?
3.73242 hectograms. Other common values: 5 troy ounces = 1.55517 hectograms and 100 troy ounces = 31.1035 hectograms.
🔗 More weight conversions
All weight units →
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