852.63% is the change from 19 to 181
Calculation steps:
[( 181 - 19 ) ÷ 19] x 100 = 852.63%
Formula
Percentage change = [(181 - 19) / 19] x 100
Subtract the new number by the original number
181 - 19 = 162
162 ÷ 19 = 8.526315789473685
8.526315789473685 x 100 = 852.63%