Gigaelectron Volt to Electron Volt Converter
Quick answer
To convert Gigaelectron Volts to Electron Volts, multiply by 1,000,000,000.0000002 (or divide by 1.000000e-9). Therefore, 1 Gigaelectron Volt (GeV) equals 1,000,000,000.0000001 Electron Volts (eV).
Formula: eV = GeV × 1,000,000,000.0000002. Worked example: 10 GeV = 10,000,000,000 eV.
Convert Gigaelectron Volt (GeV) to Electron Volt (eV) online with our free unit converter. In energy, 1 GeV = 1,000,000,000 eV. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Gigaelectron Volt to Electron Volt
- Step 1 — start with the formula. eV = GeV × 1.000000e+9
- Step 2 — substitute your figure. 10 GeV × 1,000,000,000.0000002
- Step 3 — read the result. 10 GeV = 10,000,000,000 eV
- Step 4 — check it in reverse. GeV = eV × 1.000000e-9 returns Invalid GeV, which matches the figure you started with.
Energy Converter
27 units available
1 GeV = 1,000,000,000 eV
Formula:
eV = GeV × 1.000000e+9With your value: 1 GeV = 1,000,000,000.0000001 eV
How big is that?
Everyday references on a logarithmic scale, all expressed in gigaelectron volt so you can sanity-check the result.
Other Gigaelectron Volt to Electron Volt conversions
Gigaelectron Volt to Electron Volt Conversion Table
| Gigaelectron Volt (GeV) | Electron Volt (eV) |
|---|---|
| 0.5 | 500,000,000 |
| 1 | 1,000,000,000 |
| 2 | 2,000,000,000 |
| 5 | 5,000,000,000 |
| 10 | 10,000,000,000 |
| 15 | 15,000,000,000 |
| 20 | 20,000,000,000 |
| 25 | 25,000,000,000.000004 |
| 50 | 50,000,000,000.00001 |
| 100 | 100,000,000,000.00002 |
| 250 | 250,000,000,000.00003 |
| 500 | 500,000,000,000.00006 |
| 1000 | 1.000000e+12 |
Electron Volt to Gigaelectron Volt Conversion Table
| Electron Volt (eV) | Gigaelectron Volt (GeV) |
|---|---|
| 0.5 | 5.000000e-10 |
| 1 | 1.000000e-9 |
| 2 | 2.000000e-9 |
| 5 | 5.000000e-9 |
| 10 | 1.000000e-8 |
| 15 | 1.500000e-8 |
| 20 | 2.000000e-8 |
| 25 | 2.500000e-8 |
| 50 | 5.000000e-8 |
| 100 | 1.000000e-7 |
| 250 | 2.500000e-7 |
| 500 | 5.000000e-7 |
| 1000 | 1.000000e-6 |
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.
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
Electron Volt (eV)
Energy
1 eV = 1.602 176 634 × 10⁻¹⁹ J exactly, since the elementary charge is now fixed.
Source: CODATA Internationally Recommended Values of the Fundamental Physical Constants (2022 adjustment)
CODATA / NIST · Reviewed 2026-07-01
How to Convert Gigaelectron Volt to Electron Volt
To convert from Gigaelectron Volt (GeV) to Electron Volt (eV), multiply the value by 1,000,000,000.0000002.
Formula: eV = GeV × 1.000000e+9
Reverse: GeV = eV × 1.000000e-9
Step-by-Step Example
- Start with your value in Gigaelectron Volt. For example: 5 GeV
- Multiply by the conversion factor: 5 x 1,000,000,000.0000002
- The result is: 5,000,000,000 eV
Gigaelectron Volt and Electron Volt Relationship
This calculation facilitates standardized conversion between recognized units of energy. Since 1 Gigaelectron Volt equals approximately 1.000e+9 Electron Volts, the Gigaelectron Volt represents a larger unit interval than the Electron Volt. Understanding the relationship between Gigaelectron Volt and Electron Volt is essential for accurate calculations in physics, engineering, commerce, and daily applications.
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.
About Electron Volt
The Electron Volt (symbol: eV) is a recognized unit in the Standard measurement framework, utilized within energy applications for precision and standardized data representation.
Common uses of Electron Volt: energy calculations, engineering and science, education.
Frequently Asked Questions
- How many Electron Volts are in 1 Gigaelectron Volt?
- There are exactly 1,000,000,000.0000002 Electron Volts in 1 Gigaelectron Volt. This means the conversion factor from Gigaelectron Volt to Electron Volt is 1,000,000,000.0000002.
- What is the formula to convert Gigaelectron Volt to Electron Volt?
- The formula to convert Gigaelectron Volt to Electron Volt is: eV = GeV × 1.000000e+9. For example, to convert 10 Gigaelectron Volts to Electron Volts, you would multiply 10 by 1,000,000,000.0000002.
- 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 is a Electron Volt?
- The Electron Volt (symbol: eV) 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 Gigaelectron Volt?
- The Gigaelectron Volt is commonly used in energy calculations, engineering and science, education.
Related Energy Conversions
Cite this page
UnitConvertLab. (2026). Gigaelectron Volt to Electron Volt converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/gigaelectron_volt-to-electron_volt