Help, I suck at math:
I have a very large number and a very small number. I know the small number exactly but only a minimum for what the large number could be, with the maximum being infinity. I also have a set range of numbers that represent the exact middle between the small and big numbers.
How do I calculate the range of possibilities for the large number, given a range of numbers that would fall exactly in the middle?
The small number is the plank length
The large number is at least 2.3254 × 10^13 light years
The range of numbers representing the exact middle between those two is somewhere between 5 nanometers and 100,000 nanometers