156.64% is the change from 226 to 580
Calculation steps:
[( 580 - 226 ) ÷ 226] x 100 = 156.64%
Formula
Percentage change = [(580 - 226) / 226] x 100
Subtract the new number by the original number
580 - 226 = 354
354 ÷ 226 = 1.5663716814159292
1.5663716814159292 x 100 = 156.64%