Bluebulb Projects' The Measure of Things presents:
56,000 is about ten-and-a-half times the number of Bishops in the Catholic Church.
In other words, it's 10.460 times the count of Bishops in the Catholic Church, and the count of Bishops in the Catholic Church is 0.0956 times that amount.
(2015 figures; total Latin and Eastern Church figures; including Pope)