Convert Exagram to Maund (Mann)
Convert exagrams to maunds (mann) instantly. 1 exagram = 2.679229e+13 maund (mann) — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Maund (Mann) 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.
Maund (Mann)
The maund (mann) equals 40 seer, about 37.32 kilograms.
From Persian 'man' via Arabic, denoting a porter's load.
Bulk agricultural and commodity trade across South Asia.
British Indian maund fixed at 100 troy pounds (37.324 kg) in 1833.
Exagram to Maund (Mann) 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 exagrams and maunds (mann):
To convert exagrams to maunds (mann), multiply the value in exagrams by 2.679229e+13. To reverse, multiply maunds (mann) by 3.732417e-14.
How to use this converter
Type a value into the calculator. The result in maunds (mann) updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Maund (Mann) to Exagram converter for the reverse direction.
Step-by-step: convert exagrams to maunds (mann)
- Write down the value in exagrams (Eg).
- Multiply that value by the factor 2.679229e+13.
- The product is the equivalent value in maunds (mann) (maund).
- To reverse, multiply the maund (mann) value by 3.732417e-14.
Worked examples
Example 1 — Convert 1 Eg to maund:
1 × 2.679229e+13 = 2.679229e+13 maund
Example 2 — Convert 100 Eg to maund:
100 × 2.679229e+13 = 2.679229e+15 maund
Exagram to Maund (Mann) conversion table
Standard reference values for converting exagrams to maunds (mann):
| Exagram [Eg] | Maund (Mann) [maund] |
|---|---|
| 0.01 | 2.679229e+11 |
| 0.1 | 2.679229e+12 |
| 1 | 2.679229e+13 |
| 2 | 5.358458e+13 |
| 3 | 8.037687e+13 |
| 4 | 1.071692e+14 |
| 5 | 1.339614e+14 |
| 10 | 2.679229e+14 |
| 20 | 5.358458e+14 |
| 30 | 8.037687e+14 |
| 40 | 1.071692e+15 |
| 50 | 1.339614e+15 |
| 100 | 2.679229e+15 |
| 500 | 1.339614e+16 |
| 1000 | 2.679229e+16 |
Frequently asked questions
How many maunds (mann) is 1 exagram?
How do I convert exagrams to maunds (mann)?
How do I convert maunds (mann) back to exagrams?
How many maunds (mann) is 100 exagrams?
Popular weight unit conversions
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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 Eg = 2.679229e+13 maund) 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.