greg@marsupial:~$ bc
bc 1.06
Copyright 1991-1994, 1997, 1998, 2000 Free Software Foundation, Inc.
This is free software with ABSOLUTELY NO WARRANTY.
For details type `warranty'.
2^677-3
62705706376413983192932485137940986937884566817559884303787719047888\
90068885184314386447115275369228395203314848158619061731615364770655\
46885468336421475511783984145060592245840032548652210559519683510269
29 * 24630249848220893670087394833066510974813623660335490350497021468946096161433804081191 * 877890297679586704206349591804075754880495665633690420822670707926773231083540595822170352198674680337653464252342071
62705706376413983192932485137940986937884566817559884303787719047888\
90068885184314386447115275369228395203314848158619061731615364770655\
46885468336421475511783984145060592245840032548652210559519683510269