Convert Hectogram to Poundal
Convert hectograms to poundals instantly. 1 hectogram = 7.0988848248 poundal — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Poundal to Hectogram converter for the reverse conversion.
Units explained
Hectogram
A hectogram (hg) equals 0.1 kilogram, or 100 grams.
From the SI prefix 'hecto-' (from Greek 'hekaton', hundred).
Common in continental European food retail, especially Italy ('etto').
The hecto- prefix dates to the original metric system of 1795.
Poundal
The poundal (pdl) is the FPS absolute unit of force; its mass-equivalent on this scale is about 0.0141 kg.
Defined in the foot-pound-second absolute system in the late 19th century.
Early 20th-century physics and engineering.
Introduced in the absolute FPS system as an alternative to gravitational units.
Hectogram to Poundal conversion formula
The relationship between hectograms and poundals:
To convert hectograms to poundals, multiply the value in hectograms by 7.0988848248. To reverse, multiply poundals by 0.140867196.
How to use this converter
Type a value into the calculator. The result in poundals updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Poundal to Hectogram converter for the reverse direction.
Step-by-step: convert hectograms to poundals
- Write down the value in hectograms (hg).
- Multiply that value by the factor 7.0988848248.
- The product is the equivalent value in poundals (pdl).
- To reverse, multiply the poundal value by 0.140867196.
Worked examples
Example 1 — Convert 1 hg to pdl:
1 × 7.0988848248 = 7.0988848248 pdl
Example 2 — Convert 100 hg to pdl:
100 × 7.0988848248 = 709.8884824825 pdl
Real-world example — Fabric and tailoring
One hectogram of fabric converts to a value in poundals commonly used for seam allowances. Garment patterns frequently switch between the two units on a single instruction sheet.
1 hg × 7.0988848248 = 7.0988848248 pdl
Real-world example — Body height conversion (reverse direction)
You measure 1.75 hectograms tall and need to fill in a gym membership form or medical record that asks for height in poundals. This is the most-used everyday length conversion in metric-using countries.
1.75 hg × 7.0988848248 = 12.4230484434 pdl
Real-world example — Pet and accessory dimensions
A 3-hectogram dog leash equals a tidy round value in poundals. Pet-supply shopping frequently mixes the two units across product specifications.
3 hg × 7.0988848248 = 21.2966544745 pdl
Hectogram to Poundal conversion table
Standard reference values for converting hectograms to poundals:
| Hectogram [hg] | Poundal [pdl] |
|---|---|
| 0.01 | 0.0709888482 |
| 0.1 | 0.7098884825 |
| 1 | 7.0988848248 |
| 2 | 14.1977696496 |
| 3 | 21.2966544745 |
| 4 | 28.3955392993 |
| 5 | 35.4944241241 |
| 10 | 70.9888482482 |
| 20 | 141.9776964965 |
| 30 | 212.9665447447 |
| 40 | 283.955392993 |
| 50 | 354.9442412412 |
| 100 | 709.8884824825 |
| 500 | 3549.4424124123 |
| 1000 | 7098.8848248247 |
Frequently asked questions
How many poundals is 1 hectogram?
How do I convert hectograms to poundals?
How do I convert poundals back to hectograms?
How many poundals is 100 hectograms?
Popular weight unit conversions
Convert Hectogram to other weight units
Show all Hectogram conversions
Metric / SI (17 units)
Avoirdupois (15 units)
Troy & Apothecary (10 units)
Indian / South Asian (6 units)
Scientific / Atomic (9 units)
Astronomical (4 units)
Biblical / Ancient (14 units)
Sources & references
Conversion factor (1 hg = 7.0988848248 pdl) 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.