Quote from: Love Topic

Prime numbers are useful for writing codes and in America they are classed as Military Material and if you find one over 100 digits you have to tell the CIA and they buy it off you for $10,000. But it would not be a very good way of making a living.


Share this:  

Author Bio


  • NameMark Haddon
  • DescriptionEnglish writer and illustrator
  • BornSeptember 26, 1962
  • CountryUnited Kingdom
  • ProfessionWriter; Poet; Novelist; Screenwriter
  • AwardsCosta Book Awards