500
Members of the marching band line up in 6 rows of 6. How many total members are there? List the factors of that number to identify two other ways they could line up in equal rows and columns.
There are 36 members. Factors: 1, 2, 3, 4, 6, 9, 12, 18, 36. They could line up in 4 rows of 9, 3 rows of 12, etc.