Convert Exagram to Point (1/100 carat)
Convert exagrams to points (1/100 carat) instantly. 1 exagram = 5e+20 point (1/100 carat) — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Point (1/100 carat) to Exagram converter for the reverse conversion.
Units explained
Exagram
An exagram (Eg) equals 10^15 kilograms, or one quintillion grams.
From the SI prefix 'exa-' (from Greek 'hex', six, denoting the sixth power of 1000).
Confined to planetary- and atmospheric-scale mass discussions; never used in daily measurement.
The exa- prefix was adopted by the General Conference on Weights and Measures (CGPM) in 1975.
Point (1/100 carat)
A point equals one-hundredth of a carat, or 2 milligrams.
A subdivision of the metric carat for very small stones.
The diamond trade, for sub-carat stones.
Adopted alongside the metric carat in the 20th-century gem trade.
Exagram to Point (1/100 carat) conversion formula
The relationship between exagrams and points (1/100 carat):
To convert exagrams to points (1/100 carat), multiply the value in exagrams by 5e+20. To reverse, multiply points (1/100 carat) by 2e-21.
How to use this converter
Type a value into the calculator. The result in points (1/100 carat) updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Point (1/100 carat) to Exagram converter for the reverse direction.
Step-by-step: convert exagrams to points (1/100 carat)
- Write down the value in exagrams (Eg).
- Multiply that value by the factor 5e+20.
- The product is the equivalent value in points (1/100 carat) (pt).
- To reverse, multiply the point (1/100 carat) value by 2e-21.
Worked examples
Example 1 — Convert 1 Eg to pt:
1 × 5e+20 = 5e+20 pt
Example 2 — Convert 100 Eg to pt:
100 × 5e+20 = 5e+22 pt
Exagram to Point (1/100 carat) conversion table
Standard reference values for converting exagrams to points (1/100 carat):
| Exagram [Eg] | Point (1/100 carat) [pt] |
|---|---|
| 0.01 | 5e+18 |
| 0.1 | 5e+19 |
| 1 | 5e+20 |
| 2 | 1e+21 |
| 3 | 1.5e+21 |
| 4 | 2e+21 |
| 5 | 2.5e+21 |
| 10 | 5e+21 |
| 20 | 1e+22 |
| 30 | 1.5e+22 |
| 40 | 2e+22 |
| 50 | 2.5e+22 |
| 100 | 5e+22 |
| 500 | 2.5e+23 |
| 1000 | 5e+23 |
Frequently asked questions
How many points (1/100 carat) is 1 exagram?
How do I convert exagrams to points (1/100 carat)?
How do I convert points (1/100 carat) back to exagrams?
How many points (1/100 carat) is 100 exagrams?
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Sources & references
Conversion factor (1 Eg = 5e+20 pt) 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 Hydrographic Organization — Resolution on the Nautical Mile
International authority that standardised the nautical mile at exactly 1852 m in 1929 — the value adopted worldwide for sea and air navigation.