which is the smallest magic square that is formed using only prime numbers?

• 47 -113-17
  29-59-89
  101-5-71
• 12 years agoHelpfull: Yes(2) No(2)
• This is mac suare made by prime numbers where sum of numbers in each row and column is same .
  
  In this case
  
  
  47 -113-17
  29-59-89
  101-5-71
  
  check
  47+113+17 = 177 = 47+29+101
  
  check all rows and columns
• 12 years agoHelpfull: Yes(1) No(1)
• Aman i don't understand ur ans plz explain again.............
• 12 years agoHelpfull: Yes(0) No(1)
• 25 is the smallest magic square that is formed using only prime numbers, i think!!
  
  Because,
  
  5 ^2 = 25
  Digits 2 and 5 are prime numbers. So, it formed only by using prime numbers.
  
• 12 years agoHelpfull: Yes(0) No(1)
• can anyone explain the concept related to this
• 12 years agoHelpfull: Yes(0) No(0)