166.82% is the change from 217 to 579
Calculation steps:
[( 579 - 217 ) ÷ 217] x 100 = 166.82%
Formula
Percentage change = [(579 - 217) / 217] x 100
Subtract the new number by the original number
579 - 217 = 362
362 ÷ 217 = 1.6682027649769586
1.6682027649769586 x 100 = 166.82%