2078.26% is the change from 23 to 501
Calculation steps:
[( 501 - 23 ) ÷ 23] x 100 = 2078.26%
Formula
Percentage change = [(501 - 23) / 23] x 100
Subtract the new number by the original number
501 - 23 = 478
478 ÷ 23 = 20.782608695652176
20.782608695652176 x 100 = 2078.26%