5306.25% is the change from 16 to 865
Calculation steps:
[( 865 - 16 ) ÷ 16] x 100 = 5306.25%
Formula
Percentage change = [(865 - 16) / 16] x 100
Subtract the new number by the original number
865 - 16 = 849
849 ÷ 16 = 53.0625
53.0625 x 100 = 5306.25%