6869.23% is the change from 13 to 906
Calculation steps:
[( 906 - 13 ) ÷ 13] x 100 = 6869.23%
Formula
Percentage change = [(906 - 13) / 13] x 100
Subtract the new number by the original number
906 - 13 = 893
893 ÷ 13 = 68.6923076923077
68.6923076923077 x 100 = 6869.23%