587.7% is the change from 122 to 839
Calculation steps:
[( 839 - 122 ) ÷ 122] x 100 = 587.7%
Formula
Percentage change = [(839 - 122) / 122] x 100
Subtract the new number by the original number
839 - 122 = 717
717 ÷ 122 = 5.877049180327869
5.877049180327869 x 100 = 587.7%