Bluebulb Projects' The Measure of Things presents:
41,000 is about 10,000 times the number of Living U.S. Presidents
In other words, it's 10,000 times the count of Living U.S. Presidents, and the count of Living U.S. Presidents is 0.000 times that amount.
(a.k.a. Presidents of the United States; a.k.a. Presidents of the United States of America; a.k.a. POTUS), (2016 figures) (including current)