Los Angeles County, California is 151 times larger than Hollywood, Florida.
Area: 70 km2 calculated
Hollywood is a city in Broward County, Florida. As of the 2010 U.S. Census, it had a population of 140,768. Founded in 1925, the city grew rapidly in the 1950s and 1960s, and is now the twelfth largest city in Florida. Wikipedia
Area: 10,580 km2 calculated
Los Angeles County, also known as L.A. County, officially the County of Los Angeles, is a county in the U.S. state of California. As of the 2010 U.S. Census, the county has a population of 9,818,605, making it the most populous county in the United States. Wikipedia