535.77% is the change from 123 to 782
Calculation steps:
[( 782 - 123 ) ÷ 123] x 100 = 535.77%
Formula
Percentage change = [(782 - 123) / 123] x 100
Subtract the new number by the original number
782 - 123 = 659
659 ÷ 123 = 5.357723577235772
5.357723577235772 x 100 = 535.77%