Megaelectronvolt to Gigaelectronvolt Converter
Energy · unit-converter
Convert Megaelectronvolt to Gigaelectronvolt with fixed input and output units, a step-by-step formula line, and reference tables. Factors are joule-based; food energy uses thermochemical calories. The full Energy Converter also includes MMBtu, toe, thermal kWh, and MeV/GeV.
Calculator
From: Megaelectronvolt (mev)
To: Gigaelectronvolt (gev)
About Megaelectronvolt
A megaelectronvolt is 10^6 eV and appears in nuclear and particle physics contexts.
About Gigaelectronvolt
A gigaelectronvolt is 10^9 eV and is used in high-energy physics scales.
How to convert megaelectronvolts to gigaelectronvolts
1 megaelectronvolt is equal to 0.001 gigaelectronvolt when both are expressed in joule-equivalents:
1 mev = (1.602176634e-13 J ÷ 1.602176634e-10 J) gev = 0.001 gev
Each megaelectronvolt is defined as 1.602176634e-13 J and each gigaelectronvolt as 1.602176634e-10 J in this tool, so one mev equals 1.602176634e-13 ÷ 1.602176634e-10 gev = 0.001 gev.
Let d(mev) be the numeric amount in Megaelectronvolt (mev), and d(gev) the amount in Gigaelectronvolt (gev). Then:
d(gev) = d(mev) × (1.602176634e-13 / 1.602176634e-10)
Equivalently, divide by how many mev fit into one gev (joules per gev divided by joules per mev):
d(gev) = d(mev) ÷ 1000
Or: gigaelectronvolt = megaelectronvolt ÷ 1000
Examples
Example #1: Convert 1 mev to gigaelectronvolt
1 mev = 1 mev × (1.602176634e-13/1.602176634e-10) gev = 0.001 gev
1 mev = 1 mev ÷ 1000 = 0.001 gev
Example #2: Convert 10 mev to gigaelectronvolt
10 mev = 10 mev × (1.602176634e-13/1.602176634e-10) gev = 0.01 gev
10 mev = 10 mev ÷ 1000 = 0.01 gev
Summary
To convert Megaelectronvolt to Gigaelectronvolt, multiply the value in mev by the ratio of joules per mev divided by joules per gev. Equivalently: value_gev = value_mev × (1.602176634e-13 / 1.602176634e-10). Numerically, 1 mev equals 0.001 gev.
Relationship context
Both units are atomic-scale energy (electronvolts). Conversions use fixed joule factors, so results stay consistent with the definitions in this converter. The factor from Megaelectronvolt to Gigaelectronvolt is 1.000000e-3 (1 mev = 0.001 gev).
Conversion tables
| Megaelectronvolt (mev) | Gigaelectronvolt (gev) |
|---|---|
| 0.1 | 0.0001 |
| 1 | 0.001 |
| 2 | 0.002 |
| 3 | 0.003 |
| 4 | 0.004 |
| 5 | 0.005 |
| 6 | 0.006 |
| 7 | 0.007 |
| 8 | 0.008 |
| 9 | 0.009 |
| Megaelectronvolt (mev) | Gigaelectronvolt (gev) |
|---|---|
| 10 | 0.01 |
| 20 | 0.02 |
| 30 | 0.03 |
| 40 | 0.04 |
| 50 | 0.05 |
| 60 | 0.06 |
| 70 | 0.07 |
| 80 | 0.08 |
| 90 | 0.09 |
| 100 | 0.1 |