Problem 2463. Sum of Dividend Digits
Find the smallest number that consist of only number 1's (e.g. 11111111111) which satisfy a given divisor and remainder. Then return the sum of its digits.
Example:
remainder = 7 divisor = 12
then dividend = 1111 and the resulting sum is 4.
Solution Stats
Problem Comments
-
1 Comment
Asif Newaz
on 13 Mar 2020
is there any particular mathematical theory regarding this?..i cant find my way for large numbers.
Solution Comments
Show commentsProblem Recent Solvers20
Suggested Problems
-
Which values occur exactly three times?
4968 Solvers
-
Find state names that start with the letter N
1168 Solvers
-
Convert a vector into a number
590 Solvers
-
262 Solvers
-
736 Solvers
More from this Author6
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!