14100% is the change from 1 to 142
Calculation steps:
[( 142 - 1 ) ÷ 1] x 100 = 14100%
Formula
Percentage change = [(142 - 1) / 1] x 100
Subtract the new number by the original number
142 - 1 = 141
141 ÷ 1 = 141
141 x 100 = 14100%
Example