3260.87% is the change from 23 to 773
Calculation steps:
[( 773 - 23 ) ÷ 23] x 100 = 3260.87%
Formula
Percentage change = [(773 - 23) / 23] x 100
Subtract the new number by the original number
773 - 23 = 750
750 ÷ 23 = 32.608695652173914
32.608695652173914 x 100 = 3260.87%