P-adic expansion of rational

200 Views Asked by At

I want to find the 7adic expansion of 1/4. I found that this is …1515152, by using the algorithm of finding 1/4 = k + 7q for each digit. Is this correct?

1

There are 1 best solutions below

1
On

Your answer is correct. You can easily check this yourself by multiplying your result by 4.