Course Web Page

Course: MATH 3070/5070

Title: Number Theory

Section: 100 (Class Numbers 7104/7126

Campus: Ohio University, Athens Campus

Department: Mathematics

Academic Year: 2022 - 2023

Term: Fall Semester

Instructor: Mark Barsamian

Contact Information: My contact information is posted on my web page.

Course Description: Investigation of properties of the natural numbers. Topics include mathematical induction, factorization, Euclidean algorithm, Diophantine equations, congruences, divisibility, multiplicative functions, and applications to cryptography.

Prerequisites: CS 3000 or MATH 3050

Special Needs: If you have physical, psychiatric, or learning disabilities that require accommodations, please let me know as soon as possible so that your needs may be appropriately met.

Class Format:

Final Exam Date: Mon Dec 5, 2022 from 10:10am to 12:10pm in Morton 218

Syllabus: This web page replaces the usual paper syllabus. If you need a paper syllabus (now or in the future), unhide the next three portions of hidden content (Textbook, Grading, Learning Objectives) and then print this web page.

Textbook Information:

List of all Suggested Exercises:


Link to a pdf copy of the Calendar.


Learning Objectives:


page maintained by Mark Barsamian, last updated Dec 4, 2022