2882.61% is the change from 23 to 686
Calculation steps:
[( 686 - 23 ) ÷ 23] x 100 = 2882.61%
Formula
Percentage change = [(686 - 23) / 23] x 100
Subtract the new number by the original number
686 - 23 = 663
663 ÷ 23 = 28.82608695652174
28.82608695652174 x 100 = 2882.61%