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Starting at 12:00:00 AM on January 1, 2022, after 13! seconds it will be y years (including leap years) and d days later, where d<365. Find y+d.

 Jan 8, 2024
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13!  = 6.227,020,800  seconds

 

Seconds in a  day    =   3600 * 24 =  86400

 

13!  / 86400  =   72072  days

 

Using this : https://www.timeanddate.com/date/durationresult.html?m1=1&d1=1&y1=2022&m2=4&d2=30&y2=2219&ti=on

 

The end date is 4 / 30 / 2219

 

From  1/1/2022  to  1/31/2218   .......  (2218 - 2022 + 1)  = 197 years have elapsed

 

From  1/1/2219  to 4/30/2219  ......31 + 28 + 31 + 30  =  120 days have elapsed

 

y = 197   d  =120

 

y + d =   197 + 120  =  317

 

cool cool cool

 Jan 8, 2024

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