The term 'Number in Nuremberg' can be solved by the word 'Drei', which is a German word for the number three. Nuremberg is a city in Bavaria, Germany, and is known for its historical significance in the 16th century. It was also the site of the Nuremberg Trials after World War II. The number three is significant to the city, as it is the number of castles that were built in the city during the Middle Ages.