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# If n and t are positive integers, what is the greatest prime factor of

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Joined: 08 Jul 2018
Posts: 65
If n and t are positive integers, what is the greatest prime factor of  [#permalink]

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08 Oct 2018, 20:58
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Difficulty:

(N/A)

Question Stats:

67% (01:38) correct 33% (01:47) wrong based on 3 sessions

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If n and t are positive integers, what is the greatest prime factor of the product nt ?
(1) The greatest common factor of n and t is 5.
(2) The least common multiple of n and t is 105
Math Expert
Joined: 02 Sep 2009
Posts: 52907
Re: If n and t are positive integers, what is the greatest prime factor of  [#permalink]

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08 Oct 2018, 21:03
ritu1009 wrote:
If n and t are positive integers, what is the greatest prime factor of the product nt ?
(1) The greatest common factor of n and t is 5.
(2) The least common multiple of n and t is 105

_________________
Re: If n and t are positive integers, what is the greatest prime factor of   [#permalink] 08 Oct 2018, 21:03
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