![Request] We know that the 3x3 Rubik's Cube has 43 252 003 274 489 856 000 combinations(over 43 quintillion for short) then how many combinations does this monstrosity(21x21) have? : r/theydidthemath Request] We know that the 3x3 Rubik's Cube has 43 252 003 274 489 856 000 combinations(over 43 quintillion for short) then how many combinations does this monstrosity(21x21) have? : r/theydidthemath](https://preview.redd.it/request-we-know-that-the-3x3-rubiks-cube-has-43-252-003-274-v0-bbflklsxa0291.jpg?width=640&crop=smart&auto=webp&s=74445b512b54e4f9ecb7d6d3115588f479a7cadd)
Request] We know that the 3x3 Rubik's Cube has 43 252 003 274 489 856 000 combinations(over 43 quintillion for short) then how many combinations does this monstrosity(21x21) have? : r/theydidthemath
![Rubik's cube in different positions is realistically isolated. Editorial isometric illustration. A combination of a Rubik's cube combination. Vector i Stock Vector Image & Art - Alamy Rubik's cube in different positions is realistically isolated. Editorial isometric illustration. A combination of a Rubik's cube combination. Vector i Stock Vector Image & Art - Alamy](https://c8.alamy.com/comp/2DDG2MY/rubiks-cube-in-different-positions-is-realistically-isolated-editorial-isometric-illustration-a-combination-of-a-rubiks-cube-combination-vector-i-2DDG2MY.jpg)
Rubik's cube in different positions is realistically isolated. Editorial isometric illustration. A combination of a Rubik's cube combination. Vector i Stock Vector Image & Art - Alamy
![There are 43,252,003,274,489,856,000 different color combinations possible on a Rubik's cube | Rubiks cube, Cube, Different colors There are 43,252,003,274,489,856,000 different color combinations possible on a Rubik's cube | Rubiks cube, Cube, Different colors](https://i.pinimg.com/originals/e2/96/49/e2964903469936445eeaa43e23d5949e.jpg)