2 Hartree to Gigaelectron Volt
Quick answer
2 Hartree (Eh) equals
5.442277e-8 GeV
To convert 2 Hartrees to Gigaelectron Volts, multiply by 2.721139e-8. Therefore, 2 Hartree (Eh) equals 5.442277e-8 Gigaelectron Volt (GeV).
Formula: GeV = Eh × 2.721139e-8. Calculation: 2 × 2.721139e-8 = 5.442277e-8 GeV.
Convert Hartree (Eh) to Gigaelectron Volt (GeV) online with our free unit converter. In energy, 1 Eh = 2.721139e-8 GeV. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Hartree to Gigaelectron Volt
- Step 1 — start with the formula. GeV = Eh × 2.721139e-8
- Step 2 — substitute your figure. 2 Eh × 2.721139e-8
- Step 3 — read the result. 2 Eh = 5.442277e-8 GeV
- Step 4 — check it in reverse. Eh = GeV × 36,749,322.17565495 returns 2 Eh, which matches the figure you started with.
Energy Converter
27 units available
2 Eh = 5.442277e-8 GeV
Formula:
GeV = Eh × 2.721139e-8With your value: 2 Eh = 5.442277e-8 GeV
How big is that?
Everyday references on a logarithmic scale, all expressed in hartree so you can sanity-check the result.
Other Hartree to Gigaelectron Volt conversions
Hartree to Gigaelectron Volt Conversion Table
| Hartree (Eh) | Gigaelectron Volt (GeV) |
|---|---|
| 0.5 | 1.360569e-8 |
| 1 | 2.721139e-8 |
| 2 | 5.442277e-8 |
| 5 | 1.360569e-7 |
| 10 | 2.721139e-7 |
| 15 | 4.081708e-7 |
| 20 | 5.442277e-7 |
| 25 | 6.802847e-7 |
| 50 | 1.360569e-6 |
| 100 | 2.721139e-6 |
| 250 | 6.802847e-6 |
| 500 | 1.360569e-5 |
| 1000 | 2.721139e-5 |
Gigaelectron Volt to Hartree Conversion Table
| Gigaelectron Volt (GeV) | Hartree (Eh) |
|---|---|
| 0.5 | 18,374,661.087827 |
| 1 | 36,749,322.175655 |
| 2 | 73,498,644.35131 |
| 5 | 183,746,610.878275 |
| 10 | 367,493,221.75655 |
| 15 | 551,239,832.634824 |
| 20 | 734,986,443.513099 |
| 25 | 918,733,054.391374 |
| 50 | 1,837,466,108.782748 |
| 100 | 3,674,932,217.565496 |
| 250 | 9,187,330,543.913738 |
| 500 | 18,374,661,087.827477 |
| 1000 | 36,749,322,175.65495 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Hartree (Eh)
Energy
Derived from the joule (1 J = 1 kg·m²/s²). Thermochemical and IT calories, BTU and kWh are exact defined multiples.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Gigaelectron Volt (GeV)
Energy
Derived from the joule (1 J = 1 kg·m²/s²). Thermochemical and IT calories, BTU and kWh are exact defined multiples.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Hartree to Gigaelectron Volt
To convert from Hartree (Eh) to Gigaelectron Volt (GeV), multiply the value by 2.721139e-8.
Formula: GeV = Eh × 2.721139e-8
Reverse: Eh = GeV × 36,749,322.17565495
Step-by-Step Example
- Start with your value in Hartree. For example: 5 Eh
- Multiply by the conversion factor: 5 x 2.721139e-8
- The result is: 1.360569e-7 GeV
Hartree and Gigaelectron Volt Relationship
This calculation facilitates standardized conversion between recognized units of energy. Since 1 Hartree represents a fraction of a Gigaelectron Volt (1 Gigaelectron Volt ≈ 3.675e+7 Hartrees), the Gigaelectron Volt is the larger measurement interval. Understanding the relationship between Hartree and Gigaelectron Volt is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Hartree
The Hartree (symbol: Eh) is a recognized unit in the Standard measurement framework, utilized within energy applications for precision and standardized data representation.
Common uses of Hartree: energy calculations, engineering and science, education.
About Gigaelectron Volt
The Gigaelectron Volt (symbol: GeV) is a recognized unit in the Standard measurement framework, utilized within energy applications for precision and standardized data representation.
Common uses of Gigaelectron Volt: energy calculations, engineering and science, education.
Frequently Asked Questions
- What is 2 Hartree in Gigaelectron Volt?
- 2 Hartree equals 5.442277e-8 Gigaelectron Volt.
- How many Gigaelectron Volts are in 1 Hartree?
- There are exactly 2.721139e-8 Gigaelectron Volts in 1 Hartree. This means the conversion factor from Hartree to Gigaelectron Volt is 2.721139e-8.
- What is the formula to convert Hartree to Gigaelectron Volt?
- The formula to convert Hartree to Gigaelectron Volt is: GeV = Eh × 2.721139e-8. For example, to convert 10 Hartrees to Gigaelectron Volts, you would multiply 10 by 2.721139e-8.
- What is a Hartree?
- The Hartree (symbol: Eh) is a recognized unit in the Standard measurement framework, utilized within energy applications for precision and standardized data representation.
- What is a Gigaelectron Volt?
- The Gigaelectron Volt (symbol: GeV) is a recognized unit in the Standard measurement framework, utilized within energy applications for precision and standardized data representation.
- What are the common uses of Hartree?
- The Hartree is commonly used in energy calculations, engineering and science, education.
Related Energy Conversions
Cite this page
UnitConvertLab. (2026). 2 Hartree to Gigaelectron Volt. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/2-hartree-to-gigaelectron_volt