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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int N;
  6. 	cin >> N;
  7. 	int temp=0;
  8. 	while(temp==0){
  9. 		int check=0;
  10. 		for(int i=2;i<=sqrt(N);i++){
  11. 			if(N%i==0){
  12. 				check=1;
  13. 				cout << i << ' ';
  14. 				N/=i;
  15. 				break;
  16. 			}
  17. 		}
  18. 		if(check==0){
  19. 			cout << N << '\n';
  20. 			temp=1;
  21. 		}
  22. 	}
  23. }
Success #stdin #stdout 0.01s 5460KB
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https://ideone.com/CB4t0G
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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