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Least L.C.M. (Posted on 2006-05-19) Difficulty: 3 of 5
Find the least L.C.M. of 20 natural numbers, not necessarily different, whose sum is 801.

No Solution Yet Submitted by Ravi Raja    
Rating: 3.0000 (2 votes)

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Solution Solution | Comment 4 of 5 |

42 is the L.C.M of 20 natural numbers whose sum is 801:  ninteen 42s and one 3

I believe the second lowest L.C.M  is 48: sixteen 48s, one 24, and three 3s.

Then followed by 50 as the third lowest L.C.M: thirteen 50s, six 25s, and one 1.


  Posted by Dej Mar on 2006-05-19 22:03:01
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