Final Answer:
To represent values larger than 225, processor designers combine bytes. Two bytes, with 16 bits, can represent all the numbers from 0 to 65,535.
Step-by-step explanation:
In computing, each bit is a binary digit that can represent either 0 or 1. When combining bytes, the number of possible combinations is determined by the total number of bits. Two bytes together provide a total of 16 bits (2 bytes * 8 bits/byte), allowing for 2^16 (2 raised to the power of 16) different combinations.
Since counting starts from zero, the range becomes 0 to 2^16 - 1. Therefore, two bytes, or 16 bits, can represent all the numbers from 0 to 65,535. This range is commonly used in computer systems for various applications, including memory addressing and data representation.