With this information, you can calculate the quantity of hours 742 days is equal to.

¿What is the inverse calculation between 1 hour and 742 days?

Performing the inverse calculation of the relationship between units, we obtain that 1 hour is 5.6154537e-05 times 742 days.

Which is the same to say that 742 days is 17808 hours.

Seven hundred forty-two days equals to seventeen thousand eight hundred eight hours. *Approximation

A hour is five times seven hundred forty-two days. *Approximation