Time units calculator & converter tool
Second Conversions Table
Equivalent of 1 Second: |
1000000000 Nanosecond |
1000000 Microsecond |
1000 Millisecond |
0.016666666666667 Minute |
0.00027777777777778 Hour |
1.1574166666667E-5 Day |
1.6533333333333E-6 Week |
3.8027777777778E-7 Month |
3.1666666666667E-8 Year |
3.168875E-10 Century |
Second / Hour Units Definition
Second
The second is a unit of measurement of time, with symbol “s” (without abbreviation). It is the sixtieth part of the minute, the minute itself being the sixtieth part of the hour. This animation represents a lightning bolt that occurs once per second.
Hour
An hour is a unit of time that divides a day into 24 equal parts. So there are 24 hours in a day. A minute is a unit of time that divides an hour into 60 equal parts. So there are 60 minutes in an hour.