By mathematical computation, at 60 seconds per minute, 60 minutes per hour, 24 hours per day, and 365.25 days per year, the answer would be : 31,557,600 seconds per year, 3,155,760,000per century, or 100 years. However, by the more precise definition (which requires adjustment of the calendar with "leap seconds" and omitted "leap days"), there are 31556925.9747 seconds in a standard SI year, which equals 3,155,692,597 (and a fraction) per century.
There are 3,151,440,000 seconds in a century.
1 century = ~3,153,600,000 seconds.
There are 3,155.76 megaseconds in a century.
86400 seconds in a day.365 x 86400 = 31536000 seconds in a year.100 x 31536000 = 3153600000 seconds in a century.1000 x 3153600000 = 3153600000000 milliseconds in a century.
3,153,600,000
there is 3,155,695,300 seconds in a century.
There are 3,151,440,000 seconds in a century.
1,000th of a century is 3,155,760 seconds.
There are 3153600000 seconds in a century
1 century = ~3,153,600,000 seconds.
There are 3,155.76 megaseconds in a century.
Millions
There are 3,153,600,000 seconds in one century (100 years).
86400 seconds in a day.365 x 86400 = 31536000 seconds in a year.100 x 31536000 = 3153600000 seconds in a century.1000 x 3153600000 = 3153600000000 milliseconds in a century.
3,153,600,000
1_century_=_3.1556926_×_109_seconds">1 century = 3.1556926 × 109 seconds* * * * * I disagree.There are 3,155,760,000 or 3.15576 gigaseconds. See link.
It would be best to work out how many seconds in a minute, then multiply by the amount in each subsequent unit: Number of seconds in a minute is 60 Number of minutes in an hour is 60, so seconds in an hour is 3,600 Number of hours in a day is 24, so seconds in a day is 86,400 Number of days in a year is 365.242199 so seconds in a year is 31,556,925.9936 Number of years in a century is 100, so seconds in a century is 3,155,692,599.36 Or to 3 sig figs, 3.16billion