Convert 1 Second to Nanoseconds
How long is 1 second? What is 1 second in nanoseconds? 1 s to ns conversion.
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1 Second =
1,000,000,000 Nanoseconds
exact result
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Result in Plain English
1 second is equal to exactly 1 billion nanoseconds.
In Scientific Notation
1 second
= 1 x 100 seconds
= 1 x 109 nanoseconds
Seconds
A second is the base unit of time. Originally, it was based on the length of the day, but it has since been standardized based on the radiation wavelength of caesium-133.Common abbreviations: s, sec