Petanewton meter is 1000000000000000 newton meter units.
Petanewton meters to Femtonewton meters Converter — PN m to fN m
Convert Petanewton meter (PN m) to Femtonewton meter (fN m) using the exact conversion factor (1 petanewton meter = 1e+30 femtonewton meter). See the formula, worked examples, and conversion table.
Petanewton meters to Femtonewton meters converter
Converter
Torque Converter
Convert newton meters, pound-feet, pound-inches, ounce-inches, and kilogram-force meters.
Context values
Some unit families need one extra value for a physically accurate result.
Femtonewton meter is 1e-15 newton meter units.
Result = input x 1e+15 / 1e-15.
Torque uses the newton meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Petanewton meters to Femtonewton meters
Petanewton meter and Femtonewton meter both measure torque, and the conversion is essential for anyone using a torque wrench specified in one unit against a bolt or engine spec given in the other. Specifically: Petanewton meter is 1000000000000000 newton meter units, and femtonewton meter is 1e-15 newton meter units.
Formula
femtonewton meters = petanewton meters × 1e+30
This factor comes from each unit's defined relationship to the category's base unit: 1 petanewton meter equals 1e+15 base units, and 1 femtonewton meter equals 1e-15 base units, so dividing one by the other gives the direct petanewton meter-to-femtonewton meter factor of 1e+30.
Simple example
1 PN m × 1e+30 = 1e+30 fN m
1 petanewton meter = 1e+30 femtonewton meters.
Real-world example
10 PN m × 1e+30 = 1e+31 fN m
10 petanewton meters = 1e+31 femtonewton meters.
Conversion table
| Petanewton meter (PN m) | Femtonewton meter (fN m) |
|---|---|
| 1 PN m | 1e+30 fN m |
| 5 PN m | 5e+30 fN m |
| 10 PN m | 1e+31 fN m |
| 50 PN m | 5e+31 fN m |
| 100 PN m | 1e+32 fN m |
| 500 PN m | 5e+32 fN m |
Reverse conversion: Femtonewton meter to Petanewton meter
1e+30 fN m × 1e-30 = 1 PN m
1e+30 femtonewton meters = 1 petanewton meters.
petanewton meters = femtonewton meters × 1e-30
For a page dedicated to this direction, see Femtonewton meter to Petanewton meter.
Understanding the Petanewton meter (PN m)
Petanewton meter is 1000000000000000 newton meter units.
Understanding the Femtonewton meter (fN m)
Femtonewton meter is 1e-15 newton meter units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many femtonewton meters are in 1 petanewton meter?
1 petanewton meter equals 1e+30 femtonewton meters, using the exact defined conversion factor rather than an estimate.
How do I convert petanewton meter to femtonewton meter?
Multiply the petanewton meter value by 1e+30. The converter above does this instantly to whatever precision you set.
How do I convert femtonewton meter back to petanewton meter?
Use the reverse factor: 1 femtonewton meter equals 1e-30 petanewton meters. You can also use the swap control in the converter above to flip the direction instantly.
What is a petanewton meter?
Petanewton meter (PN m) is a unit of torque.
What is a femtonewton meter?
Femtonewton meter (fN m) is a unit of torque.
Is the petanewton meter to femtonewton meter conversion exact?
Yes. Both petanewton meter and femtonewton meter are defined by fixed standards rather than physical artifacts, so the factor of 1e+30 used above is exact to as many digits as you choose to display.