Clock A has a frequency of 10MHz. It has a stability of 2*10^-11.
Clock B has a frequency of 10MHz. It has perfect stability, and does not drift. This is our reference.
The clocks are synchronized, and triggered simultaneously.
How many years before clock A has become asynchronous by 10MHz relative to clock B?
The problem is that my software (MS Excel) and calculator cannot calculate this. MS Excel rounds the number when dealing with 2*10^-11, and my calculator overflows.
I was hoping somebody whom has the tools to do it can do this calculation. I am getting pretty frustrated trying to convert to pHz and uHz and all sorts to try to prevent the rounding of the numbers in Excel.
Thank you for your time.