7312.5% is the change from 8 to 593
Calculation steps:
[( 593 - 8 ) ÷ 8] x 100 = 7312.5%
Formula
Percentage change = [(593 - 8) / 8] x 100
Subtract the new number by the original number
593 - 8 = 585
585 ÷ 8 = 73.125
73.125 x 100 = 7312.5%
Example