THE LAST BITE

Kirti and her brother were eating pieces of chocolate cake together. At last only one piece was left and both of them wanted to eat that entire piece. To solve the issue of who will eat this piece, Kirti’s brother decided to play a game. He wrote a number 'N', on a paper. Some digits of this number were same and at consecutive positions. Kirti will get to eat the cake if she will write the large