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originally posted by: BELIEVERpriest
a reply to: Utnapisjtim
2004AD-30AD=1974 years, not 1974 AD
originally posted by: Utnapisjtim
originally posted by: BELIEVERpriest
a reply to: Utnapisjtim
2004AD-30AD=1974 years, not 1974 AD
Yes, but counting dates between 2004AD and 30AD you want to count both year 2004AD and 30AD, right? That means that you only want to omit the years before 30 AD, or from and including 1AD through 29AD, get it? that gives 2000 - 30 +1 = 1975
ETA: January first 1AD is actually 0.0027 AD - Welcome to the weirdness of calendar math
The Gregorian calendar was designed to keep the vernal equinox on or close to March 21, so that the date of Easter (celebrated on the Sunday after the 14th day of the Moon—i.e. a full moon—that falls on or after March 21) remains close to the vernal equinox.[6] The vernal equinox year is about 365.242374 days long, measured in ephemeris time.
accounting for axial precession where vernal equinox moves backwards relative to calendar dates over time with roughly one month per 2000 years.
originally posted by: Utnapisjtim
a reply to: BELIEVERpriest
There is also an interesting correlation between the number 19 and the Koran.
==> en.wikipedia.org...