# Number Theory

## Topics
- Divisibility and Primes
- Modular Arithmetic
- GCD and Extended Euclidean Algorithm
- Fermat's Little Theorem
- Chinese Remainder Theorem
- Factorization

## Resources
- Buffalo CSE 191
- MIT 6.1200J Number Theory sections

## Key Concepts
(Add as you learn)

## Related
- [[cryptography-prep/00-index|Cryptography Prep]]
- [[discrete-math/00-index|Discrete Math]]