To convert foot pounds to electronvolts, multiply by 8462350028000000000.
The calculation uses 1 ft·lb = 8462350028000000000 eV. Results are displayed to at most 10 significant digits. Definitions can be exact while a displayed decimal is rounded. Match the displayed precision to your original measurement.
The formula
ft·lb- Input unit: foot pounds
eV- Output unit: electronvolts
How to use this calculator
- Enter a value in ft·lb.
- Multiply by the stored conversion factor.
- Read the result in eV; divide by the same factor to convert back.
Worked examples
Worked conversion
1 ft·lb × 8462350028000000000 ≈ 8462350028000000000 eV.
Reverse conversion
8462350028000000000 eV ÷ 8462350028000000000 ≈ 1 ft·lb. Rounding intermediate values can change the last displayed digit.
Frequently asked questions
What factor does this converter use?
It uses 8462350028000000000 eV per ft·lb.
Why can another converter show a slightly different answer?
Check the unit convention first (such as US versus Imperial or decimal versus binary), then compare rounding. Measurement uncertainty is separate from the unit conversion.
ft·lb to eV table
| ft·lb | eV (rounded) |
|---|---|
| 0 | 0 |
| 1 | 8462350028000000000 |
| 2 | 16924700060000000000 |
| 5 | 42311750140000000000 |
| 10 | 84623500280000000000 |
| 100 | 846235002800000000000 |