How much is 2,550?
It's about one-and-one-fifth times the number of Daily Newspapers in Circulation Worldwide
The count of Daily Newspapers in Circulation Worldwide is about 2,111.
(2013 figures) (regional and local, plus national figures; paid only)
There are 2,111 paid, daily newspapers with a regional, local, or national distribution in circulation worldwide. Combined, these newspapers have a readership of about 150 million people.
It's about one-and-one-fifth times the number of Steps in the Sears Tower

The count of Steps in the Sears Tower is about 2,109.
(a.k.a. Willis Tower) (Chicago, Illinois) (steps per stairwell)
The Sears Tower extends 108 stories into the sky above the city of Chicago and includes 2,109 steps in each of its stairwells. Each year, more than 1.3 million visitors make the trip to an observation area called the Skydeck on the 103rd floor.
It's about one-and-two-thirds times the number of Golf Courses in Florida

The count of Golf Courses in Florida is about 1,518.
(2016 figures) (public and private)
It's about half the number of Bishops in the Catholic Church
The count of Bishops in the Catholic Church is about 5,352.
(2015 figures; total Latin and Eastern Church figures; including Pope)
It's about three times the number of Kernels on an Ear of Corn
The count of Kernels on an Ear of Corn is about 800.
(Corn, a.k.a. Maize; Kernel a.k.a. Seed) (average) (for Dent Corn, a.k.a. field corn)
It's about three times the number of Population of Vatican City

The count of Population of Vatican City is about 842.
(a.k.a. Vatican City State, a.k.a. Stato della Città del Vaticano, a.k.a. Status Civitatis Vaticanae) (Rome, Italy) (2014 estimates; permanent residents only)
Vatican City, the seat of the Roman Catholic Church, is the smallest internationally recognized state in the world, with a population of just 842 people (according to a 2004 estimate). Each year, approximately 18 million tourists visit The City.
It's about three-tenths the number of Benches in Central Park

The count of Benches in Central Park is about 9,000.
(Manhattan, New York City, New York)
Central Park — the 843-acre park located in the heart of New York City — contains about 9,000 park benches. The park is one of the most famous in the world and entertains over 35 million visitors each year.
It's about three-tenths the number of Blue Whales in the World
The count of Blue Whales in the World is about 8,500.
(Balaenoptera musculus) (2002 estimates)
The worldwide population of blue whales (as of 2002) is estimated to be between 5,000 and 12,000. An estimated 378,200 blue whales were killed during the height of whaling in the late nineteenth and early twentieth centures
It's about three-and-a-half times the number of Inductees in the Rock and Roll Hall of Fame
The count of Inductees in the Rock and Roll Hall of Fame is about 749.
(November, 2015 figures) (including individuals and groups)
It's about one-fourth the number of Written Characters in the Chinese Language
The count of Written Characters in the Chinese Language is about 9,353.
(zhōngwén, 中文) (Hànzì, 汉字/漢字; Shuowen Jiezi count; distinct characters)
According to the Han Dynasty dictionary, Shuowen Jiezi (說文解字), there are 9,353 distinct Han characters used to depict the Chinese language. Fluency in written Chinese requires mastery of 4,000 - 5,000 of these characters.
It's about four times the number of Members of Parliament (The U.K.)

The count of Members of Parliament (The U.K.) is about 650.
(a.k.a. MPs) (2016 figures) (formally "Members of the House of Commons of the Parliament of the United Kingdom of Great Britain and Northern Ireland")
It's about five times the number of Stores in the Mall of America

The count of Stores in the Mall of America is about 520.
(a.k.a. MOA, a.k.a. MoA, a.k.a. Megamall) (Bloomington, Minnesota) (2015 figures) (approximate)
Minnesota's Mall of America is home to 520 stores and attractions, including a wedding chapel, aquarium, and amusement park. Each year, an estimated 42 million people visit The Mall.
It's about seven-and-a-half times the number of Sesame Seeds on a Big Mac bun
The count of Sesame Seeds on a Big Mac bun is about 350.
(McDonald's sandwich; approximate figures)
Each McDonald's Big Mac crown bun contains about 350 sesame seeds. McDonald's serves about 1.57 million Big Macs to its customers each day.
It's about eight times the number of a Manned Flights to Space
The count of a Manned Flights to Space is about 312.
(2016 figures) (flights with at least 80km altitude; US, Russia, the Soviet Union, and China)
Since the flight of the Vostok 1 in April, 1961, there have been a total of 312 manned spaceflights under the American, Russian, Soviet, and Chinese space programs. Furthermore, the space programs of the US, Russia, the Soviet Union, France, Argentina, and Iran have launched a total 32 monkeys (specifically rhesus, cynomolgus, and squirrel monkeys, macaques, chimpanzees) into space.
It's about eight-and-a-half times the number of Beatles Songs
The count of Beatles Songs is about 309.
(a.k.a. The Beatles) (1958 thru 1996)