272.44% is the change from 156 to 581
Calculation steps:
[( 581 - 156 ) ÷ 156] x 100 = 272.44%
Formula
Percentage change = [(581 - 156) / 156] x 100
Subtract the new number by the original number
581 - 156 = 425
425 ÷ 156 = 2.7243589743589745
2.7243589743589745 x 100 = 272.44%