Femtowatts to Yoctowatts
Convert Femtowatts to Yoctowatts instantly. Free online power unit converter with exact formula, conversion table and FAQ.
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Formula
yW = fW × 1000000000
fW = yW × 1e-9
Conversion table
| 1 fW | 1000000000 yW |
| 5 fW | 5000000000 yW |
| 10 fW | 10000000000 yW |
| 20 fW | 20000000000 yW |
| 50 fW | 50000000000 yW |
| 100 fW | 100000000000 yW |
| 500 fW | 500000000000 yW |
| 1000 fW | 1000000000000 yW |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the femtowatt (fW). A femtowatt is 1e-15 watt units.
What is the destination unit in this conversion?
The destination unit is the yoctowatt (yW). A yoctowatt is 1e-24 watt units.
How do I convert femtowatts to yoctowatts?
Multiply the femtowatt value by 1000000000 to get yoctowatt. For example, 1 fW × 1000000000 = 1000000000 yW.
Is the femtowatts to yoctowatts conversion exact?
Yes. Both units are defined by fixed numeric relationships to the watt, so the conversion factor used here, 1000000000, is exact.
Where is this conversion commonly used?
It is used when comparing power ratings expressed in femtowatts against equipment, engines, or specifications rated in yoctowatts.
Can I convert yoctowatts back to femtowatts?
Yes. Multiply the yoctowatt value by 1e-9 to get femtowatt.
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About this conversion
This page converts femtowatts (fW) into yoctowatts (yW), two units used to describe power, the rate at which energy is transferred or work is done.
A femtowatt is 1e-15 watt units.
A yoctowatt is 1e-24 watt units.
The formula is yW = fW × 1000000000, derived from each unit's fixed relationship to the watt, the SI unit of power.
Because both units are defined by exact numeric relationships to the watt, this conversion is exact rather than approximate.