41750% is the change from 2 to 837
Calculation steps:
[( 837 - 2 ) ÷ 2] x 100 = 41750%
Formula
Percentage change = [(837 - 2) / 2] x 100
Subtract the new number by the original number
837 - 2 = 835
835 ÷ 2 = 417.5
417.5 x 100 = 41750%
Example