656.6% is the change from 53 to 401
Calculation steps:
[( 401 - 53 ) ÷ 53] x 100 = 656.6%
Formula
Percentage change = [(401 - 53) / 53] x 100
Subtract the new number by the original number
401 - 53 = 348
348 ÷ 53 = 6.566037735849057
6.566037735849057 x 100 = 656.6%