13600% is the change from 1 to 137
Calculation steps:
[( 137 - 1 ) ÷ 1] x 100 = 13600%
Formula
Percentage change = [(137 - 1) / 1] x 100
Subtract the new number by the original number
137 - 1 = 136
136 ÷ 1 = 136
136 x 100 = 13600%
Example