Var x:longint;
Begin
Write('Nhap vao so can xet ');readln(x);
If (x mod 2 = 0) and (x mod 3 = 0) and (x mod 5 = 0) and (x mod 9 = 0) then
write(x,' chia het cho ca 2, 3, 5 va 9')
Else write(x,' khong chia het cho ca 2, 3, 5 va 9');
Readln;
End.