It will take the last gear 13.7 billion years to complete a full rotation. That's almost as long as the universe has been around for. : r/interestingasfuck

The universe's biggest gear reduction! GOOGOL to 1

Request] - Is this statement true? : r/theydidthemath

Rewinding the Universe to the Beginning of Time, by Aurelien Pelissier

It will take 13.7 billion years to turn the final gear (estimated age of the universe) - 9GAG

How can it be understood that the universe is 93 billion light years across and yet only 13.8 billion years old? - Quora

TheLastManicorn (u/TheLastManicorn) - Reddit

This dot in my image is a quasar from 12.1 billion years ago. : r /Damnthatsinteresting

The Size of the Universe: A Hard Question

Request] - Is this statement true? : r/theydidthemath

This is the current condition of my phone after December update of Android 12. : r/oneplus

Request] - Is this statement true? : r/theydidthemath

Request] How much force would you have to apply to the last gear to make it complete one full rotation in 5 seconds, and how fast would the first gear spin?

It will take 13 7 Billion Years for the Last Gear to Complete One Rotation