1396.43% is the change from 56 to 838
Calculation steps:
[( 838 - 56 ) ÷ 56] x 100 = 1396.43%
Formula
Percentage change = [(838 - 56) / 56] x 100
Subtract the new number by the original number
838 - 56 = 782
782 ÷ 56 = 13.964285714285714
13.964285714285714 x 100 = 1396.43%