147416345806550029415781910597841 #### >perl -Mntheory=:all -nE "chomp; say is_prime($_);" input.txt 1 >perl -Mntheory=:all -nE "chomp; say length($_);" input.txt 33 #### >perl -Mntheory=:all -nE "chomp; say is_prime($_);" input.txt Parameter 'inputtxt' must be a positive integer at -e line 1, <> line 1. >perl -Mntheory=:all -nE "chomp; say length($_);" input.txt Parameter 'inputtxt' must be a positive integer at -e line 1, <> line 1.