2140.91% is the change from 22 to 493
Calculation steps:
[( 493 - 22 ) ÷ 22] x 100 = 2140.91%
Formula
Percentage change = [(493 - 22) / 22] x 100
Subtract the new number by the original number
493 - 22 = 471
471 ÷ 22 = 21.40909090909091
21.40909090909091 x 100 = 2140.91%