err, sorry !

Here it is :

#!perl
use strict ;
use warnings;
use Math::BigInt ;
my $bignum = Math::BigInt->new('1111111111111111111111111');
$bignum->as_hex();
print $bignum ;
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gives

Can't locate object method "as_hex" via package "Math::BigInt" (perhap
+s you forgot to load "Math::BigInt"?) at t.pl line 6.
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