To Convert:                 Into:                        Multiply By:
 ─────────────────────────── ──────────────────────────── ──────────────────
 weeks (mean calendar)       days (mean solar)            7.0
 weeks (mean calendar)       days (sidereal)              7.0191654
 weeks (mean calendar)       hours (mean solar)           168.0
 weeks (mean calendar)       hours (sidereal)             168.45997
 weeks (mean calendar)       minutes (mean solar)         10080.0
 weeks (mean calendar)       minutes (sidereal)           10107.598
 weeks (mean calendar)       months (lunar)               0.23704235
 weeks (mean calendar)       months (mean calendar)       0.23013699
 weeks (mean calendar)       years (calendar)             0.019178082
 weeks (mean calendar)       years (sidereal)             0.019164622
 weeks (mean calendar)       years (tropical)             0.019165365