333.83% is the change from 133 to 577
Calculation steps:
[( 577 - 133 ) ÷ 133] x 100 = 333.83%
Formula
Percentage change = [(577 - 133) / 133] x 100
Subtract the new number by the original number
577 - 133 = 444
444 ÷ 133 = 3.338345864661654
3.338345864661654 x 100 = 333.83%