As of yesterday afternoon, a nonstop round-trip flight from New York City to Los Angeles on Independence Day weekend cost $484. That the price is so low is an incredible story in itself, one that is more important than most of what our children are taught in their history classes and one that we should not fail to appreciate, but it is a subject for another day. Consider, though, that that $484 is a messy number; it isn’t an even $500 or rounded to $480 or $485. Messy numbers are a sign of real calculation, and they are the opposite of political numbers: the first 100 days in office, the five-year plan, the $15 minimum wage.
That $484 is easily expressed in non-U.S. dollar contexts: €445.08, £ 314.56, ¥ 5,9573.87, 2.0349 Bitcoin. (Damn!) On the commodities market, that’s 745.54 pounds of cotton or 338.5 pounds of coffee. It is 0.00000268888 of a Les Femmes d’Alger, the Pablo Picasso painting that recently set a new auction record at Christie’s.