Double Double
Starting with a sheet of paper about 0.1 millimeters thick, each fold in half doubles its thickness. If this exponential doubling continued long enough, the stack would eventually become tall enough to reach Earth’s only natural satellite, the Moon. Mathematically, it would take approximately this many folds.
42 times
Distance to moon: 384,400 km
Paper height after 42 folds: 439,804.651