What is the prime factorization of 50? 2 x 5 2 x 25 2 x 5 x 5 2 x 2 x 5

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?