Olympiad Maths Prep

Track / Stage 4 / 47 of 340 #307 of 2000

Problem 307

AMC 12 late, AIME early
Number theory Difficulty 4.6 Find the answer

12. The remainder when 320223^{2022} is divided by 26 is

Official solution

11

Source: NuminaMath-1.5, licensed Apache-2.0. Statement and solution reproduced as published; topic, difficulty and ordering added by this site.