Pound to Exagram Converter
Unit Converter
Instant · Precise · Universal
34 units available
6 categories total
How to Convert Pound to Exagram
To convert pounds to kg: multiply by 0.4536. To convert kg to pounds: multiply by 2.2046.
1 lb = 16 oz = 0.45359237 kg = 453.59237 g = 7,000 grains.
For example, 1 Pound (lb) = 4.535924e-16 Exagram (Eg).
Pound to Exagram — Common Values
| Pound (lb) | Exagram (Eg) |
|---|---|
| 0.1 | 4.535924e-17 |
| 0.5 | 2.267962e-16 |
| 1 | 4.535924e-16 |
| 2 | 9.071847e-16 |
| 5 | 2.267962e-15 |
| 10 | 4.535924e-15 |
| 25 | 1.133981e-14 |
| 50 | 2.267962e-14 |
| 100 | 4.535924e-14 |
| 500 | 2.267962e-13 |
| 1000 | 4.535924e-13 |
About Pound (lb)
Definition
The pound is an imperial unit of mass equal to exactly 0.45359237 kilograms or 16 ounces.
Mathematical Relationship
1 lb = 16 oz = 0.45359237 kg = 453.59237 g = 7,000 grains.
Conversion Formula
To convert pounds to kg: multiply by 0.4536. To convert kg to pounds: multiply by 2.2046.
Practical Applications
Body weight, grocery shopping, luggage weight limits, boxing weight classes, and recipe measurements in the US.
Interesting Facts
The pound is legally defined as exactly 0.45359237 kg worldwide since 1959. 'Pound' and British '£' both trace back to the Roman libra.
Common Mistakes
Confusing pounds (mass) with pound-force (a unit of force). Also, approximately 1 kg = 2.2 lb, not 2 lb.
Educational Tips
Quick rule: divide pounds by 2 and subtract 10% for a rough kg conversion. Example: 150 lb ÷ 2 = 75, minus 10% ≈ 68 kg.
About Exagram (Eg)
Definition
The exagram equals 10¹⁸ grams or 10¹⁵ kilograms — one trillion tonnes.
Mathematical Relationship
1 Eg = 10¹⁸ g = 10¹⁵ kg = 10⁹ tonnes.
Conversion Formula
To convert Eg to kg: multiply by 10¹⁵. To convert Eg to Pg: multiply by 1,000.
Practical Applications
No everyday applications. Describes masses of small moons or large asteroids.
Interesting Facts
Earth's total mass is about 5.97 × 10⁶ Eg. The entire atmosphere weighs 'only' about 5 Eg.
Common Mistakes
Hardly ever encountered — most contexts use 'times 10^x kg' notation instead of exagrams.
Educational Tips
If you need to express masses between Pg and Earth-masses, the exagram fills that gap: 1 Eg = 10¹⁵ kg.