2308.7% is the change from 23 to 554
Calculation steps:
[( 554 - 23 ) ÷ 23] x 100 = 2308.7%
Formula
Percentage change = [(554 - 23) / 23] x 100
Subtract the new number by the original number
554 - 23 = 531
531 ÷ 23 = 23.08695652173913
23.08695652173913 x 100 = 2308.7%