2747.62% is the change from 21 to 598
Calculation steps:
[( 598 - 21 ) ÷ 21] x 100 = 2747.62%
Formula
Percentage change = [(598 - 21) / 21] x 100
Subtract the new number by the original number
598 - 21 = 577
577 ÷ 21 = 27.476190476190474
27.476190476190474 x 100 = 2747.62%