lbf·in to N·m
Convert lbf·in to N·m. Enter a value and view the calculation method, examples and conversion table.
Torque converter
lbf·in to N·m formula
The calculator converts the input to the category's reference unit, then divides by the target unit's factor.
Result = input × source factor ÷ target factor
1 × (0.112984829028 ÷ 1) ≈ 0.11298483
Worked example: 1 Pound-force inches ≈ 0.11298483 Newton metres
Auto mode preserves significant digits for small values; manual mode rounds to the selected decimal places. ≈ means approximate; < means below the display limit. Extreme values use × 10ⁿ. Calculations are rounded only for display.
lbf·in to N·m conversion table
| Pound-force inches | Newton metres |
|---|---|
| 1 Pound-force inches | ≈ 0.11298483 Newton metres |
| 2 Pound-force inches | ≈ 0.22596966 Newton metres |
| 5 Pound-force inches | ≈ 0.56492415 Newton metres |
| 10 Pound-force inches | ≈ 1.12984829 Newton metres |
| 20 Pound-force inches | ≈ 2.25969658 Newton metres |
| 50 Pound-force inches | ≈ 5.64924145 Newton metres |
| 100 Pound-force inches | ≈ 11.2984829 Newton metres |
| 250 Pound-force inches | ≈ 28.24620726 Newton metres |
| 500 Pound-force inches | ≈ 56.49241451 Newton metres |
| 1,000 Pound-force inches | ≈ 112.98482903 Newton metres |
Definitions and assumptions
Torque factors are expressed relative to newton metres. Pound-force and kilogram-force terms use their conventional force definitions. Torque is a rotational moment, not a substitute label for energy.
How to use this calculator
- Enter the value you want to convert.
- Choose the source and target units, then adjust the display precision if needed.
- Read the result. Select Convert to open a page for this value, or use the table below.
Frequently asked questions
how many N·m is 1 lbf·in?
1 Pound-force inches ≈ 0.11298483 Newton metres. Auto mode preserves significant digits for small values; manual mode rounds to the selected decimal places. ≈ means approximate; < means below the display limit. Extreme values use × 10ⁿ. Calculations are rounded only for display.
how to convert lbf·in to N·m?
The calculator converts the input to the category's reference unit, then divides by the target unit's factor. 1 × 0.112984829028 ≈ 0.11298483 Newton metres. Use the source and target factors shown in the formula. The worked example uses the value on this page, and the table provides other common values.
Is a newton metre always the same as a joule?
They have the same dimensions, but describe different quantities. This tool converts torque units; interpreting mechanical work also requires the rotation angle.
Why is the displayed result rounded?
Auto mode preserves significant digits for small values; manual mode rounds to the selected decimal places. ≈ means approximate; < means below the display limit. Extreme values use × 10ⁿ. Calculations are rounded only for display.
What input range can I use?
This calculator accepts non-negative values up to 1 trillion, with up to 8 decimal places. It does not calculate signed vectors or calendar date intervals.
Why is a unit unavailable?
A conversion is unavailable when a verified unit definition or a current exchange-rate value has not been configured. The tool does not invent a coefficient.
Sources and methodology
Methods and sources · Content revised
Report a problem