697.26% is the change from 73 to 582
Calculation steps:
[( 582 - 73 ) ÷ 73] x 100 = 697.26%
Formula
Percentage change = [(582 - 73) / 73] x 100
Subtract the new number by the original number
582 - 73 = 509
509 ÷ 73 = 6.972602739726027
6.972602739726027 x 100 = 697.26%