function result = isKaprekarNumber2(number)
    result=0;
   
    lenOfNumber = length(num2str(number));
    numberArray = num2str(number);
   
    sqOfNumber = number.^2;
    sqNumberArray = num2str(sqOfNumber);
   
    sqHead= sqNumberArray(1:lenOfNumber);
    sqTail= sqNumberArray(lenOfNumber+1:lenOfNumber+lenOfNumber);