The computation of exponent

[Nguyenvietdung]

The computation of exponent with n exactly.n is the number you import.
ex:
n=20--> e=2,7825953232895456622222 (n=20)
n=30-->e=2,78233.......................................( n=30)

[albertw]

The computation of exponent with n exactly.n is the number you import.
ex:
n=20--> e=2,7825953232895456622222 (n=20)
n=30-->e=2,78233.......................................( n=30)

try this link

number e

copy and paste this and store it as (if necessary multiple) string(s)
show the amount of decimals of e depending on n by using these strings.
don't see any option here to display over 14 decimals.