When I type this:
print numerical_approx((4/pi())^(2/1))
print numerical_approx((4/3.14159265358979)^(2/1))
I get
sage: 3.90303389783585e2585827972
1.62113893827741
(note the letter "e" in the 1st line)
This happens on my notebook, on the COCALC server there is a crash.
Has anyone else seen this ? What is the problem there ?