Find which number has odd factors of following

 

  • Option 1)

    240

  • Option 2)

    3270 

  • Option 3)

    15300

  • Option 4)

    None of these

  • Option 5)

    -

Answers (1)

            240 = 3*5*24 , Number of Odd Factors = 2*2 = 4

3270 = 3*109*2*5, Number of odd factors = 2*2*2 = 8

15300 = 17*32*22*52 , Number of odd factors = 2*3*3 = 18

 

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