Number Theory

Number Theory

Practice problems, Problem Set, Number Theory, Questions, Answers, Problems, Solutions, Discussions, Walkthroughs, Hints, IOQM, RMO, INMO, Study material, Olympiad Number Theory Notes, Olympiad Number Theory Problems
Lecture notes on Number Theory (for Math Olympiad — IOQM, RMO, INMO)

Click on the links below to download.

Number Theory  
Induction
Quadratic polynomials
Cubic polynomials
Using identities
Binomial coefficients
Congruences
System of equations
Chinese remainder theorem
Gauss’s lemma
Orders
  • Click here to download Algebra notes.
  • Click here to download Combinatorics notes.
  • Click here to download Geometry notes.
  • Click here to download notes of INMO Training Camp 2025 for the Madhya Pradesh region.
  • Click here to download some problem set of IMO Training Camp 2025.

These notes

  • may be useful
    • to the students who would like to have a look at some of the past RMO problems, in order to have an idea of the notions/topics involved, and/or to have a glimpse before getting started, or just curious about it,
    • to the students, who would like to prepare and would like to have the relevant questions organized across the topics and sub-topics,
  • also aim

References/Resources