2191.3% is the change from 23 to 527
Calculation steps:
[( 527 - 23 ) ÷ 23] x 100 = 2191.3%
Formula
Percentage change = [(527 - 23) / 23] x 100
Subtract the new number by the original number
527 - 23 = 504
504 ÷ 23 = 21.91304347826087
21.91304347826087 x 100 = 2191.3%