how to find the minimum value of the wholw matrix?

if i have a matrix for example

if true
  % code
A[52 36 85 24 96; 25 25 36 74 65 ; 82 44 55 456  1326 43; 645 684 54 51 40; 54 35 354 45 52]
end

how to find out the minimumvalue of the whole matrix if i dont know the row and column of the min value.

Answer 1

[madhan ravi]

A=[52 36 85 24 96;25 25 36 74 65 ; 82 44 55 456 1326 ; 645 684 54 51 40; 54 35 354 45 52]                    

min(min(A))

Answer 2

[Stephen23]

This works for any size array:

min(A(:))