Counting in base 3

Number Theory Level pending

How many numbers from 1 1 to 1992 1992 are there whose units digit is not 2 2 in base 3 3 ?

Inspiration


The answer is 1328.

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.

0 solutions

No explanations have been posted yet. Check back later!

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...