On March 1, 2010, the person was 4,121 days old.
Add one more for each day after March 1.
If you were born August 4, 1961 as of today - January 7, 2010 - you would be 48 years and 156 days old.
In 2013, someone born in 1999 would turn 14, and on their birthday would be 5114 days old. (365 days x 14 and four leap days for 2000, 2004, 2008, and 2012) In 2014, on their birthday they are 5479 days old. In 2015, on their birthday they are 5844 days old In 2016, people born before March 1 would be 6209 days old on their birthday, while people born on or after March 1 would be 6210 days old (picking up the leap day on February 29).
The difference in days between the two dates is 1976 days.
As of today, April 2, 2011, and including the start and end date in the calculation, someone born on March 27, 1961 would be 18268 days old.
That can vary due to leap years, so it depends on when exactly they were born. They would typically be 21,936 days old.
As of today's date, December 14, 2010, and including the start and end date in the calculation, someone born on April 11, 1960 would be 18509 days old.
73 years, 3 months, 21 days excluding the end date
On the 19th of December 2008 you would be 13,308 days old. You would have been born on a Thursday.
It would be 5 A.D. unless two days before he was born it was 11ad and it was 12 Ad 2 days later?
4749 days on 27 July 2012.
As of today, 25th March 2009, they are 17 years / 206 months / 896 weeks or 6,275 days old.
If you were born in 2010 you would be around 6 months and 18 days