I'm not sure why you are getting different results from sagenb.com and
from the shell, but I would guess that you must be using two different
versions of Sage. Either way...
The problem is that when you divide two integers, the result is always a
rational number, whether or not that rational
I'm not sure why you are getting different results from sagenb.com and
I typed it wrong. It's in sagenb.org
(are they the same?)
that I'm even sure why this should make sense), you get back a list of
rational numbers. For rational numbers, Sage decides to always return a
GCD of 1:
yes,
