Piconewton is 1e-12 newton units.
Piconewtons to Attonewtons Converter — pN to aN
Convert Piconewton (pN) to Attonewton (aN) using the exact conversion factor (1 piconewton = 1,000,000 attonewton). See the formula, worked examples, and conversion table.
Piconewtons to Attonewtons converter
Converter
Engineering Converter
Convert common stress, force, torque, power, and energy units used in engineering.
Context values
Some unit families need one extra value for a physically accurate result.
Attonewton is 1e-18 newton units.
Result = input x 1e-12 / 1e-18.
Force units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Piconewtons to Attonewtons
Piconewton and Attonewton both measure a quantity used in structural or mechanical engineering — commonly stress, pressure, force, torque, power, or energy — where converting between the unit conventions used in different regions, industries, or equipment specifications is a routine part of design work. Specifically: Piconewton is 1e-12 newton units, and attonewton is 1e-18 newton units.
Formula
attonewtons = piconewtons × 1000000
This factor comes from each unit's defined relationship to the category's base unit: 1 piconewton equals 1e-12 base units, and 1 attonewton equals 1e-18 base units, so dividing one by the other gives the direct piconewton-to-attonewton factor of 1000000.
Simple example
1 pN × 1000000 = 1,000,000 aN
1 piconewton = 1,000,000 attonewtons.
Real-world example
100 pN × 1000000 = 100,000,000 aN
100 piconewtons = 100,000,000 attonewtons.
Conversion table
| Piconewton (pN) | Attonewton (aN) |
|---|---|
| 1 pN | 1,000,000 aN |
| 10 pN | 10,000,000 aN |
| 50 pN | 50,000,000 aN |
| 100 pN | 100,000,000 aN |
| 500 pN | 500,000,000 aN |
| 1,000 pN | 1,000,000,000 aN |
Reverse conversion: Attonewton to Piconewton
1 aN × 0.000001 = 0.000001 pN
1 attonewton = 0.000001 piconewtons.
piconewtons = attonewtons × 0.000001
For a page dedicated to this direction, see Attonewton to Piconewton.
Understanding the Piconewton (pN)
Piconewton is 1e-12 newton units.
Understanding the Attonewton (aN)
Attonewton is 1e-18 newton units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many attonewtons are in 1 piconewton?
1 piconewton equals 1,000,000 attonewtons, using the exact defined conversion factor rather than an estimate.
How do I convert piconewton to attonewton?
Multiply the piconewton value by 1000000. The converter above does this instantly to whatever precision you set.
How do I convert attonewton back to piconewton?
Use the reverse factor: 1 attonewton equals 0.000001 piconewtons. You can also use the swap control in the converter above to flip the direction instantly.
What is a piconewton?
Piconewton (pN) is a unit of engineering.
What is a attonewton?
Attonewton (aN) is a unit of engineering.
Is the piconewton to attonewton conversion exact?
Yes. Both piconewton and attonewton are defined by fixed standards rather than physical artifacts, so the factor of 1000000 used above is exact to as many digits as you choose to display.
Why do engineering unit conventions vary so much by region and industry?
Pressure, force, and stress can be expressed in metric (pascal, newton), US customary (psi, pound-force), or older and industry-specific units (atmosphere, torr, kip) depending on the country, industry, and even the equipment manufacturer, which is why engineers routinely need to convert between them when working across specs from different sources.