28 days since it is not leap year. You have to be able to divide exactly by 4 to be leap year.
20135 days from Nov 16 2010 to Jan 1 2066.
2066 grams = 72.8760054 ounces
13
February 1930, had 28 days.
There was 29 days in February of 1836.
There were 28 days in February 1941.
There were 28 days in February 1954.
In 2002, February had 28 days.
February 2010 has 28 days.
February 2000 had 29 days.
There were 28 days in February 1966.
In February 1922 there were 28 days.