THE ORIGINAL ELECTORAL COLLEGE (BEFORE THE 12th AMENDMENT AND
USING THE PROVISIONAL APPORTIONMENT OF HOUSE SEATS)
House Size = 65
Number of Electors = 65 + 2 × 13 = 91
Number of Electoral Votes = 2 × 91 = 182
Maximum Vote Any Candidate Can Receive = 91 (one vote from every elector)
Required Majority = 46 (one vote from a majority of electors)
Required Vote in House = 7
Runner Up Becomes Vice President
THE CONTEMPORARY ELECTORAL COLLEGE
(AFTER THE 12th AND 23rd AMENDMENTS)
House Size = 435
Number of Electors = 435 + 2 × 50 + 3 = 538
Number of Electoral Votes = 538
Maximum Vote Any Candidate Can Receive = 538 (one vote from every elector)
Required Majority = 270 (one vote from a majority of electors)
Required Vote in House = 26
Vice President is Separately Elected