Time units calculator & converter tool
Month Conversions Table
Equivalent of 18 Month: |
4.7333820306793E+16 Nanosecond |
47333820306793 Microsecond |
47333820306.793 Millisecond |
47333820.306793 Second |
788897.00511322 Minute |
13148.283418554 Hour |
547.84952520088 Day |
78.258582907232 Week |
1.4989043097151 Year |
0.014999495982469 Century |
Month / Day Units Definition
Month
A month corresponds to 1/12 of a year. A month is considered to correspond to approximately 4 weeks or 30 or 31 days. A day corresponds to the time it takes for the Earth to rotate on its axis, that is to say 24 hours.
Day
The day is also a unit of time which, although outside the International System (SI), is in use with it. It is worth exactly 86,400 seconds and its symbol is “d” (from the Latin dies, but also the initial of the English word day). The French abbreviation “j” is nevertheless frequently used.