345 minutes in seconds
Result
The conversion result is: 345 minutes is equivalent to 20700 seconds.[1]
Conversion formula
How to convert 345 minutes to seconds?
We know (by definition) that: 1 min = 60 sec.
We can set up a proportion to solve for the number of seconds.
1 min / 345 min = 60 sec / x sec
Now, we cross multiply to solve for our unknown x:
x sec = (345 min / 1 min) * 60 sec → x sec = 20700 sec
Conclusion:
345 min = 20700 sec
Conversion in the opposite direction
The inverse of the conversion factor is that 1 second is equal to 4.83091787439614e-05 times 345 minutes.
It can also be expressed as: 345 minutes is equal to 1 / 4.83091787439614e-05 seconds.
Approximation
An approximate numerical result would be: three hundred and forty-five minutes is about twenty thousand, seven hundred seconds, or alternatively, a second is about zero times three hundred and forty-five minutes.
Footnotes
[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).
Results may contain small errors due to the use of floating point arithmetic.