579.22% is the change from 77 to 523
Calculation steps:
[( 523 - 77 ) ÷ 77] x 100 = 579.22%
Formula
Percentage change = [(523 - 77) / 77] x 100
Subtract the new number by the original number
523 - 77 = 446
446 ÷ 77 = 5.792207792207792
5.792207792207792 x 100 = 579.22%