Base 7

1600010012000300021501017 160001001200030002150101 _7

The number above is written in base 7. What integer number, 0n50 \leq n \leq 5, would need to be subtracted from it in order for it to be divisible by 6?

Hint: There is no need to convert the above number to decimal... Good luck!


Try more questions on Bases

Image credit: http://www.zazzle.com/

×

Problem Loading...

Note Loading...

Set Loading...