2716.13% is the change from 31 to 873
Calculation steps:
[( 873 - 31 ) ÷ 31] x 100 = 2716.13%
Formula
Percentage change = [(873 - 31) / 31] x 100
Subtract the new number by the original number
873 - 31 = 842
842 ÷ 31 = 27.161290322580644
27.161290322580644 x 100 = 2716.13%