• Arthur Besse
    42•10 months ago

    python -c 'print((61966753*385408813*916167677<<2).to_bytes(11).decode())'

    how? 
    $ python
>>> b"Hello World".hex()
'48656c6c6f20576f726c64'
>>> 0x48656c6c6f20576f726c64
87521618088882533792115812
$ factor 87521618088882533792115812
87521618088882533792115812: 2 2 61966753 385408813 916167677
    • palordrolap
      21•10 months ago

      perl -le 'use bignum;print+pack"H22",(61966753*385408813*916167677<<2)->to_hex()'

      Alas, Perl doesn’t bignum by default