Cody

# Problem 234. Project Euler: Problem 3, Largest prime factor

Solution 2229240

Submitted on 22 Apr 2020 by zd c
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
x = 600851475143; y_correct = 6857; assert(isequal(euler003(x),y_correct))

temp = 839 temp = 1471

2   Pass
x = 3916767508299776; y_correct = 457; assert(isequal(euler003(x),y_correct))

temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 13 temp = 307

3   Pass
x = 32167675; y_correct = 1286707; assert(isequal(euler003(x),y_correct))

temp = 5

4   Pass
x = uint64(321676750829977632); y_correct = 206830397; assert(isequal(euler003(x),y_correct))

temp = 2 temp = 2 temp = 2 temp = 2 temp = 3 temp = 3 temp = 3 temp = 17 temp = 19 temp = 5573

5   Pass
x = 321676755; y_correct = 5639; assert(isequal(euler003(x),y_correct))

temp = 5 temp = 3803

6   Pass
x = 361125; y_correct = 107; assert(isequal(euler003(x),y_correct))

temp = 3 temp = 3 temp = 5 temp = 5 temp = 5

7   Pass
x = 13916767508299776; y_correct = 98779; assert(isequal(euler003(x),y_correct))

temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 2 temp = 3 temp = 383 temp = 1871

### Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!