1441.51% is the change from 53 to 817
Calculation steps:
[( 817 - 53 ) ÷ 53] x 100 = 1441.51%
Formula
Percentage change = [(817 - 53) / 53] x 100
Subtract the new number by the original number
817 - 53 = 764
764 ÷ 53 = 14.415094339622641
14.415094339622641 x 100 = 1441.51%