1428.21% is the change from 39 to 596
Calculation steps:
[( 596 - 39 ) ÷ 39] x 100 = 1428.21%
Formula
Percentage change = [(596 - 39) / 39] x 100
Subtract the new number by the original number
596 - 39 = 557
557 ÷ 39 = 14.282051282051283
14.282051282051283 x 100 = 1428.21%