596.39% is the change from 83 to 578
Calculation steps:
[( 578 - 83 ) ÷ 83] x 100 = 596.39%
Formula
Percentage change = [(578 - 83) / 83] x 100
Subtract the new number by the original number
578 - 83 = 495
495 ÷ 83 = 5.963855421686747
5.963855421686747 x 100 = 596.39%