26.97% is the change from 623 to 791
Calculation steps:
[( 791 - 623 ) ÷ 623] x 100 = 26.97%
Formula
Percentage change = [(791 - 623) / 623] x 100
Subtract the new number by the original number
791 - 623 = 168
168 ÷ 623 = 0.2696629213483146
0.2696629213483146 x 100 = 26.97%