691.51% is the change from 106 to 839
Calculation steps:
[( 839 - 106 ) ÷ 106] x 100 = 691.51%
Formula
Percentage change = [(839 - 106) / 106] x 100
Subtract the new number by the original number
839 - 106 = 733
733 ÷ 106 = 6.915094339622642
6.915094339622642 x 100 = 691.51%