In this article we will learn how to convert date time in (UTC/GMT) format.
To covert time into a serial (numerical) value, enter in cell A1: 2342 (this represents the time 23:42)
Enter the following formula in cell B1: =(LEFT(A1,LEN(A1)-2)&”:”&RIGHT(A1,2))+0
The Result: 0.9875
Please note: The serial value for time ranges between 0 to 1; midnight=0, 24 hours=1