1651.61% is the change from 31 to 543
Calculation steps:
[( 543 - 31 ) ÷ 31] x 100 = 1651.61%
Formula
Percentage change = [(543 - 31) / 31] x 100
Subtract the new number by the original number
543 - 31 = 512
512 ÷ 31 = 16.516129032258064
16.516129032258064 x 100 = 1651.61%