## Elementary Number Theory and Its Applications
The blending of classical theory with modern applications is a hallmark feature of the text. The Fifth Edition builds on this strength with new examples and exercises, additional applications and increased cryptology coverage. The author devotes a great deal of attention to making this new edition up-to-date, incorporating new results and discoveries in number theory made in the past few years. |

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### Contents

What Is Number Theory? | 1 |

Integer Representations and Operations | 43 |

Primes and Greatest Common Divisors | 67 |

Copyright | |

34 other sections not shown