
Re: Why is this true
Posted:
Jun 12, 2006 11:46 AM


<xyzer@hotmail.com> wrote in message news:1150083745.901370.281850@h76g2000cwa.googlegroups.com... > Can someone explain in plain language why the following is true? > > Any integer is divisible by 3 if the sum of its digits is divisble by > 3. >
Clue: this works in base10 representation, but not in all others.

