var x,n:longint;

function putere(x,n:longint):longint;
var a:longint;
begin
 if n=0 then begin
  putere:=1;
  exit;
 end;
 if n mod 2=0 then begin
  a:=putere(x,n div 2);
  putere:=a*a;
 end else begin
  a:=putere(x,n div 2);
  putere:=a*a*x;
 end;
end;

begin
assign(input,'lgput.in');reset(input);
assign(output,'lgput.out');rewrite(output);
readln(x,n);
write(putere(x,n));
close(input);close(output);
end.