Petanewton meter is 1000000000000000 newton meter units.
Petanewton meters to Ronnanewton meters Converter — PN m to RN m
Convert Petanewton meter (PN m) to Ronnanewton meter (RN m) using the exact conversion factor (1 petanewton meter = 1e-12 ronnanewton meter). See the formula, worked examples, and conversion table.
Petanewton meters to Ronnanewton 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.
Ronnanewton meter is 1e+27 newton meter units.
Result = input x 1e+15 / 1e+27.
Torque uses the newton meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Petanewton meters to Ronnanewton meters
Petanewton meter and Ronnanewton 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 ronnanewton meter is 1e+27 newton meter units.
Formula
ronnanewton meters = petanewton meters × 1e-12
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 ronnanewton meter equals 1e+27 base units, so dividing one by the other gives the direct petanewton meter-to-ronnanewton meter factor of 1e-12.
Simple example
1 PN m × 1e-12 = 1e-12 RN m
1 petanewton meter = 1e-12 ronnanewton meters.
Real-world example
10 PN m × 1e-12 = 1e-11 RN m
10 petanewton meters = 1e-11 ronnanewton meters.
Conversion table
| Petanewton meter (PN m) | Ronnanewton meter (RN m) |
|---|---|
| 1 PN m | 1e-12 RN m |
| 5 PN m | 5e-12 RN m |
| 10 PN m | 1e-11 RN m |
| 50 PN m | 5e-11 RN m |
| 100 PN m | 1e-10 RN m |
| 500 PN m | 5e-10 RN m |
Reverse conversion: Ronnanewton meter to Petanewton meter
1e-12 RN m × 1e+12 = 1 PN m
1e-12 ronnanewton meters = 1 petanewton meter.
petanewton meters = ronnanewton meters × 1e+12
For a page dedicated to this direction, see Ronnanewton meter to Petanewton meter.
Understanding the Petanewton meter (PN m)
Petanewton meter is 1000000000000000 newton meter units.
Understanding the Ronnanewton meter (RN m)
Ronnanewton meter is 1e+27 newton meter units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ronnanewton meters are in 1 petanewton meter?
1 petanewton meter equals 1e-12 ronnanewton meters, using the exact defined conversion factor rather than an estimate.
How do I convert petanewton meter to ronnanewton meter?
Multiply the petanewton meter value by 1e-12. The converter above does this instantly to whatever precision you set.
How do I convert ronnanewton meter back to petanewton meter?
Use the reverse factor: 1 ronnanewton meter equals 1e+12 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 ronnanewton meter?
Ronnanewton meter (RN m) is a unit of torque.
Is the petanewton meter to ronnanewton meter conversion exact?
Yes. Both petanewton meter and ronnanewton meter are defined by fixed standards rather than physical artifacts, so the factor of 1e-12 used above is exact to as many digits as you choose to display.