1317.07% is the change from 41 to 581
Calculation steps:
[( 581 - 41 ) ÷ 41] x 100 = 1317.07%
Formula
Percentage change = [(581 - 41) / 41] x 100
Subtract the new number by the original number
581 - 41 = 540
540 ÷ 41 = 13.170731707317072
13.170731707317072 x 100 = 1317.07%