255.83% is the change from 163 to 580
Calculation steps:
[( 580 - 163 ) ÷ 163] x 100 = 255.83%
Formula
Percentage change = [(580 - 163) / 163] x 100
Subtract the new number by the original number
580 - 163 = 417
417 ÷ 163 = 2.558282208588957
2.558282208588957 x 100 = 255.83%