/*
int main(){
int a,b;
scanf("%d %d",&a,&b);
printf("%lld",(long long int)a+b);
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
printf("%d %d",b,a);
return 0;
}
int의범위 -2147483648 ~ +2147483647
2100000000
int + int -> int
long long int + int -> long long int
******************************
정수 int %d
long long int %lld
실수 float %f
double %lf
문자 char %c
************************************
#include <stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
//강제형변환
printf("%lld",(long long int)a+b);
//printf("%d\n%d\n%d\n%d\n",a+b,a-b,a*b=,a/b=a/b);
return 0;
}*/
/*
#include <stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
printf("%lld",(long long int)a+b);
return 0;
}
*/
/*
#include <stdio.h>
int main(){
long long int a,b;
scanf("%lld %lld",&a,&b);
printf("%lld",a+b);
return 0;
*/
/*
#include <stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a/b);
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a%b);
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
printf("%d\n%d\n%d\n%d\n%d\n%.2f",a+b,a-b,a*b,a/b,a%b,(float)a/b);
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d\n%.1f",a+b+c,((float)a+b+c)/3);
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a+b);
return 0;
}
*/
/*
#include <stdio.h>
int main(){
float a,b;
scanf("%f %f",&a,&b);
printf("%.2f",a*b);
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a;
scanf("%d",&a);
printf("%d %d",a/60,a%60);
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a;
scanf("%d",&a);
if(a%7==0){
printf("multiple");
}
else{
printf("not multiple");
}
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a;
scanf("%d",&a);
if(a>=50&&a<=70){
printf("win");
}
else if(a%6==0){
printf("win");
}
else{
printf("lose");
}
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a<=170){
printf("CRASH");
}
else if(a>=170&&b<=170){
printf("CRASH");
}
else if(a>=170&&b>=170&&c<=170){
printf("CRASH");
}
else{
printf("PASS");
}
return 0;
}
*/
/*
#include <stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
if(b>=30){
printf("%d %d",a,b-30);
}
else if(a==0){
printf("%d %d",a+23,b+30);
}
else{
printf("%d %d",a-1,b+30);
}
return 0;
}
*/
#include <stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
if(b%a==0){
printf("%d*%d=%d",a,,b);
}
else if(a%b==0){
printf("%d*%d=%d",b,a);
}
else{
printf("none");
}
return 0;
}