CREATE TABLE table_73901 ("Institution" TEXT, "Location" TEXT, "Nickname" TEXT, "Founded" FLOAT, "Type" TEXT, "Enrollment" FLOAT, "Joined" TEXT)

in 1833, how many institutions were created?
SELECT COUNT("Institution") FROM table_73901 WHERE "Founded" = '1833'
SELECT COUNT("Institution") FROM "table_73901" WHERE "Founded" = '1833'