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 Solvers51
Suggested Problems
-
Find the alphabetic word product
3477 Solvers
-
The Goldbach Conjecture, Part 2
2421 Solvers
-
Sum of first n terms of a harmonic progression
525 Solvers
-
Remove entire row and column in the matrix containing the input values
576 Solvers
-
8324 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!