How many factors of 1080 are perfect squares?

• factors 4,9,36 are perfect squares.
• 9 years agoHelpfull: Yes(0) No(1)
• perfect squars are 1,4,9,36
  1080=2^3*5^1*3^3
  the idea p^a*q^b*r^c where p,q,r are prime numbers a,b,c are 1,2,3,....
  posssible valus for 2 is 2^0,2^2
  possible values for 3 are 3^0,3^2
  total possible values 2*2=4 values that are 1,4,9,36
• 8 years agoHelpfull: Yes(0) No(0)