If all the factor of N = 72 × 122 × 152 are written in ascending order, then which factor will occupy 113rd position?
If all the factor of N = 72 × 122 × 152 are written in ascending order, then which factor will occupy 113rd position?
Option 1 -
1260
Option 2 -
1996
Option 3 -
1296
Option 4 -
1960
Asked by Shiksha User
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1 Answer
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Correct Option - 1
Detailed Solution:Factorised from = 24 × 34 × 52 × 72
Total no. of factor = 5× 5 × 3 × 5
= 225 factors
113rd factor =
i.e. 7 × 5 × 32 × 22 = 1260
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