26800% is the change from 2 to 538
Calculation steps:
[( 538 - 2 ) ÷ 2] x 100 = 26800%
Formula
Percentage change = [(538 - 2) / 2] x 100
Subtract the new number by the original number
538 - 2 = 536
536 ÷ 2 = 268
268 x 100 = 26800%
Example