Would you like to get to the bottom of the question about unit conversion – how many years are there in a billion seconds?

Easy Online Calculator- billion seconds to years

In one billion seconds there are 31.7 years.

People nowadays use second, minute, hour, day, week, month and year to measure time, which is clear to everyone. So how to convert 1 billion seconds into years? How many years is 1 billion seconds? -that is 1,000,000,000 seconds.

As we know, there are 60 seconds in a minute, 60 minutes in an hour, 24 hours in a day, 7 days in a week, 365 days in a year. When we say ‘a year’, which usually means a common year with exactly 365 days. How many years in a billion seconds? Let’s break it down.

So,
. 1 minute = 60 seconds
. 1 hour = 60 minutes
1 hour = 60s x 60m = 3,600 seconds (PS: minute= m, second= s)

Then,
. 1 million seconds = 1,000,000,000 s
. 1 day = 24 hours
1 million seconds = 1,000,000,000s ÷ 3600s ÷ 24h = 11,574 days 
(PS: second= s, hour= h, days =d)

At last,
. 1 year = 365 days
11,574 days = 11,574d ÷ 365d = 31.7 years (PS: second= s, hour= h, day= d)

1,000,000,000 seconds = 1,000,000,000s ÷ 3600s ÷ 24h ÷ 365d = 31.7 years 
(PS: minute= m, second= s, hour= h, day= d)

1,000,000,000 seconds = 31.7 years

How Long is a Billion Seconds- Video

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