How much is 2,550?
It's about nine times the number of Professional Baseball Teams in the United States

The count of Professional Baseball Teams in the United States is about 276.
(2016 figures) (includes Major, Minor, and Independent Leagues)
Nicknamed "America's pastime," there are 276 professional baseball teams in the United States (across all levels of play). Major League Baseball — the league with the highest level of professional play — drew more than 74 million spectators at gmes in 2013.
It's about nine-and-a-half times the number of Words in the Gettysburg Address
The count of Words in the Gettysburg Address is about 272.
(Bliss text)
Lincoln's Gettysburg Address, delivered November 19, 1863, at the postwar dedication of the Soldiers' National Cemetery in Gettysburg, Pennsylvania, lasted just over two minutes and contained an estimated (the exact wording of the original speech is disputed) 272 words. Lincoln wrote five (5) drafts of the speech, which are known today by the last names of the original recipients.
It's about twelve-and-a-half times the number of Bones in the Human Body
The count of Bones in the Human Body is about 206.
(adult, excluding sesamoid bones and ossicles)
It's about one-fifteenth the number of McDonald's Locations in the World
The count of McDonald's Locations in the World is about 36,000.
(2015 figures) (approximate)
Operating in 119 countries, there are currently 36,000 McDonald's locations worldwide. From 1955 thru 1993, many McDonald's locations advertised the number in billions of hamburgers sold on their external signs, but abandoned theses updates after the figure passed 100 billion.
It's about fourteen-and-a-half times the number of John Wayne films
The count of John Wayne films is about 178.
(a.k.a. "Duke", a.k.a. JW, a.k.a. Marion Mitchell Morrison, a.k.a. Marion Robert Morrison, a.k.a. Duke Morrison) (films starring the actor in any size role)
It's about one-fifteenth the number of Seats in Fenway Park

The count of Seats in Fenway Park is about 37,071.
(2013 figures; daytime capacity) (a.k.a. The Cathedral of Boston) (Boston, Massachusetts)
Fenway Park, the home of the Boston Red Sox baseball team, can accommodate 37,071 spectators when configured for daytime seating. Fenway Park holds the record for most consecutive sellout games, with a streak of 794 sellouts that ended in 2013. This figure is a dramatic turnaround from the attendance in 1965, which was at times as low as just 500 people.
It's about seventeen-and-a-half times the number of Moons in our Solar System
The count of Moons in our Solar System is about 146.
(2015 figures) (confirmed moons only; dwarf planet satellites not included)
It's about nineteen times the number of Union Stations in the United States

The count of Union Stations in the United States is about 135.
(a.k.a. Union Terminal; a.k.a. Joint Station; a.k.a. Union Depot) (2016 figures)
It's about one-twentieth the number of Seats in New Yankee Stadium

The count of Seats in New Yankee Stadium is about 50,287.
(2014 figures for 2009 Stadium; seating figures only) (a.k.a. Yankee Stadium, a.k.a. The Stadium, a.k.a. The House that George Built) (South Bronx, New York City, New York)
It's about one-twentieth the number of Seats in The Colosseum

The count of Seats in The Colosseum is about 50,000.
(a.k.a. The Coliseum, a.k.a. Flavian Amphitheatre, a.k.a. Amphitheatrum Flavium, a.k.a. Anfiteatro Flavio or Colosseo) (Rome) (estimated)
Built between 70 and 80 AD, The Colosseum was a central attraction of Rome, capable of seating 50,000 spectators for various events including plays, war reenactments, and gladiatorial matches. The structure was estimated to require 100,000 cu. m of stone to construct. It remains the largest amphitheater in the world.
It's about twenty times the number of Elements on the Periodic Table
The count of Elements on the Periodic Table is about 118.
(a.k.a. Periodic Table of the Elements, a.k.a chemical elements) (confirmed elements as of 2016)
From element number one, hydrogen, to element one-hundred eighteen, ununoctium, there are 118 confirmed elements on the Periodic Table. Ninety-four of the elements exist in nature, and the remaining twenty-four have only been synthesized in labs (not having occurred naturally in the time since scientists have begun researching them)
It's about twenty times the number of Wolves in Yellowstone National Park

The count of Wolves in Yellowstone National Park is about 104.
(a.k.a. Henihco'oo; a.k.a. Héetíhco'oo) (December 2014 figures; Wyoming Park area)
It's about one-thirtieth the number of Seats in Lambeau Field

The count of Seats in Lambeau Field is about 80,735.
(2014 figures) (a.k.a. City Stadium, a.k.a. New City Stadium, a.k.a. Titletown USA, a.k.a. The Frozen Tundra, a.k.a. The Shrine of Pro Football) (Green Bay, Wisconsin)
Lambeau Field, home of the Green Bay Packers NFL team, can accommodate 80,735 spectators. With 58 years of occupancy by the Packers, Lambeau Field holds the record as the longest consecutive home of any NFL team.