OEIS link for a description of lunar arithmetic
Simply take the larger digit when adding and take the smaller digit when multiplying.
Example
15866
X 147
_________
15766
14444
+ 11111
__________
1145766
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers49
Suggested Problems
-
86 Solvers
-
Are all the three given point in the same line?
604 Solvers
-
1676 Solvers
-
5156 Solvers
-
Write c^3 as sum of two squares a^2+b^2
331 Solvers
More from this Author92
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!