167.84% is the change from 171 to 458
Calculation steps:
[( 458 - 171 ) ÷ 171] x 100 = 167.84%
Formula
Percentage change = [(458 - 171) / 171] x 100
Subtract the new number by the original number
458 - 171 = 287
287 ÷ 171 = 1.6783625730994152
1.6783625730994152 x 100 = 167.84%