860.66% is the change from 61 to 586
Calculation steps:
[( 586 - 61 ) ÷ 61] x 100 = 860.66%
Formula
Percentage change = [(586 - 61) / 61] x 100
Subtract the new number by the original number
586 - 61 = 525
525 ÷ 61 = 8.60655737704918
8.60655737704918 x 100 = 860.66%