593.44% is the change from 61 to 423
Calculation steps:
[( 423 - 61 ) ÷ 61] x 100 = 593.44%
Formula
Percentage change = [(423 - 61) / 61] x 100
Subtract the new number by the original number
423 - 61 = 362
362 ÷ 61 = 5.934426229508197
5.934426229508197 x 100 = 593.44%