How many seconds in 1 decade?
The answer is 315360000.
We assume you are converting between second and decade.
You can view more details on each measurement unit: seconds or
decade
The SI base unit for time is the second.
1 second is equal to 3.1709791983765E-9 decade.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between seconds and decades.
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The second (symbol s) is a unit for time, and one of seven SI base units. It is defined as the duration of 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium-133 atom at zero kelvins.

››Definition: Decade

a period of 10 years

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