Time units calculator & converter tool
Hour Conversions Table
Equivalent of 3 Hour: |
10800000000000 Nanosecond |
10800000000 Microsecond |
10800000 Millisecond |
10800 Second |
180 Minute |
0.125001 Day |
0.017856 Week |
0.004107 Month |
0.000342 Year |
3.422385E-6 Century |
Hour / Century Units Definition
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.
Century
A century is a period of one hundred years. The word comes from the Latin saeculum, which meant “race”, “generation”. He then indicated the duration of a human generation and it was 33 years 4 months. Very quickly, the century designated a duration of 100 years.