put the delimiter (here: one or more digits) in parentheses, that also returns the delimiters: 
my $str =  "4sheet1rev11";
my @arr = split(/(\d+)/, $str);

[download]
note, that you have an empty string at the beginnig of the array, since your string starts with a digit.

cheers
sc

In reply to Re: split question by snowcrash
in thread split question by jrsmith

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