1628.57% is the change from 14 to 242
Calculation steps:
[( 242 - 14 ) ÷ 14] x 100 = 1628.57%
Formula
Percentage change = [(242 - 14) / 14] x 100
Subtract the new number by the original number
242 - 14 = 228
228 ÷ 14 = 16.285714285714285
16.285714285714285 x 100 = 1628.57%