Convert days, hours, minutes and seconds into a decimal day format. In addition, it converts the combined units into seconds.

Example Conversions

23 days, 12 hours, 5 minutes, 6 seconds

With the whole days amount of 23, you don't have to do anything , and becomes the amount before the decimal point;

23 days = 23.0 days  in decimal format.

There are 24 hours in a day.

Convert the hours to decimal days by dividing the 12 hours by 24;

12 ÷ 24 = 0.5

12 hours in a decimal days equals 0.5 days.

There are 1440 min in a day.

Convert the minutes to a decimal day format by dividing the 5 minutes by 1440;

5 ÷ 1440 = 0.0034722

5 minutes equals 0.0034722 in decimal days

Convert the seconds to decimal days by dividing the 6 seconds by 86400 (there are 86400 seconds in a day)

6 ÷ 86400 = 0.000069444

6 seconds in decimal day format = 0.0000694

Add all the results together;

23 + 0.5 + 0.0034722 + 0.0000694 = 23.50354

23 days, 12 hours , 5 minutes, 6 seconds = 23.50354 in decimal format

23 days, 12 hours, 5 minutes, 6 seconds = 23.50354 days in decimal format.

Converting Decimal Days to Seconds

There are 86400 seconds in a day.

Multiply 23.50354 days by 86400 ;

23.50354 * 86400 = 2030705.856 rounded to 2030706

There are 2030706 seconds in 23.50354 decimal days.