623% is the change from 100 to 723
Calculation steps:
[( 723 - 100 ) ÷ 100] x 100 = 623%
Formula
Percentage change = [(723 - 100) / 100] x 100
Subtract the new number by the original number
723 - 100 = 623
623 ÷ 100 = 6.23
6.23 x 100 = 623%
Example