A Problem about Multiples(Use the least possible value)
Is there a multiple of 41 that consists of all 1s? If so, then what is the smallest such (positive) value?
Write " " if there is no such number, otherwise write the answer ex. .
The answer is 11111.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
1 solution
You can use a guess and check strategy. For example, 111 is not divisible by 41. You can use a guess and check strategy until you get the answer, in this case, 11111.