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  1. #include <stdio.h>
  2.  
  3. int main() {
  4. 	int i,j;
  5.  
  6. 	scanf("%d",&i);
  7. 	printf("%d\n",i);
  8. 	for(j=2;j<=i;j++){
  9. 		while(i%j==0){
  10. 		printf("%d",j);
  11. 		i=i/j;
  12. 		if(i!=1){
  13. 			printf("*");
  14. 		}
  15. 		}
  16. 	}
  17.  
  18.  
  19. }
Success #stdin #stdout 0s 5316KB
comments (?)
stdin
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1998
stdout
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1998
2*3*3*3*37
https://ideone.com/2SrUrH
language:
C (gcc 8.3)
created:
50 minutes ago
visibility:
public

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