6444.44% is the change from 9 to 589
Calculation steps:
[( 589 - 9 ) ÷ 9] x 100 = 6444.44%
Formula
Percentage change = [(589 - 9) / 9] x 100
Subtract the new number by the original number
589 - 9 = 580
580 ÷ 9 = 64.44444444444444
64.44444444444444 x 100 = 6444.44%