1 solutions
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0
C++ :
#include<bits/stdc++.h> using namespace std; int n; bool prime(int n){ if(n>1){ for(int i=2;i<=sqrt(n);i++){ if(n%i==0) return false; } return true; }else return false; } int main(){ cin>>n; for(int i=2;i<=sqrt(n);i++){ if(n%i==0 && prime(i) && prime(n/i) && n!=n/i){ cout<<n/i; return 0; } } return 0; }
- 1
Information
- ID
- 9180
- Time
- 1000ms
- Memory
- 128MiB
- Difficulty
- (None)
- Tags
- # Submissions
- 0
- Accepted
- 0
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