var
 n,p,i,a:longint;
 begin
 assign(input,'cruel1.in');
 assign(output,'cruel1.out');
 reset(input);
 rewrite(output);

read(n,p);
a:=n;
for i:=1 to p-1 do
begin
a:=a*n;
end;

writeln(a);
 close(input);
 close(output);
end.