I am getting crct for given test cases but while submitting wrong answer

#1

i am getting crct for given test cases but while submitting wrong answer

#2

#include
using namespace std;
int main(){
int t;
cin>>t;
while(t–){
long long int n,m;

	cin>>n>>m;
	long long int x=m;
	long long int sum=0;
	while(n>=x){
	   sum=sum+(n/x);
		x=x*m;
		
	}
	
	
	cout<<sum<<endl;
}

}

#3

@coe17b014
Your logic is incorrect, Consider this testcase
1
6 4
output should be “2” since 6! = 720%4^2 = 720 %16 =0. But your code is giving “1” as output. Please go though hint video…

1 Like
#4

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