1 week has 604,800 seconds.
Seconds in a week calculation
We know that 1 week is 7 days.
And we know that 1 day is 24 hours.
1 hour is 60 minutes.
And we know that 1 minute is 60 seconds.
So if we multiply all that through, we have:
= 7 days per week x 24 hours per day x 60 minutes per hour x 60 seconds per minute
= 604,800 seconds per week
Of course, now that you know that there are 86,400 seconds per day, you can calculate how many seconds there are…
– per day
– per month (assuming 30 days)
– per year
– per decade
– per century…
…and virtually every other expanse of time.