Answer:8nStep-by-step explanation:8n is the factor of both 8 and n. in the following question.
Factor β If a number, that use to divide another number and we get zero as a remainder, the number is called the factor of another number.
In this question, 8n is divided by both 8 and n and also we get zero as a remainder.
Therefore, 8n is the factor of both 8 and n .