Find all School-related info fast with the new School-Specific MBA Forum

 It is currently 04 Jul 2015, 08:10

### GMAT Club Daily Prep

#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# (P/S) The greatest value of n

Author Message
TAGS:
Manager
Joined: 02 Apr 2006
Posts: 94
Followers: 1

Kudos [?]: 20 [0], given: 0

(P/S) The greatest value of n [#permalink]  26 Nov 2007, 04:39
Question) When 20!/ 2n becomes an integer, what is the greatest value of the positive integer n?
CEO
Joined: 17 Nov 2007
Posts: 3574
Concentration: Entrepreneurship, Other
Schools: Chicago (Booth) - Class of 2011
GMAT 1: 750 Q50 V40
Followers: 414

Kudos [?]: 2244 [0], given: 359

Expert's post

N=20!/2
CEO
Joined: 29 Mar 2007
Posts: 2585
Followers: 17

Kudos [?]: 243 [0], given: 0

Re: (P/S) The greatest value of n [#permalink]  26 Nov 2007, 17:48
pretttyune wrote:
Question) When 20!/ 2n becomes an integer, what is the greatest value of the positive integer n?

20!/2n ---> plug in 20!/2 for N we get 20!/2(20!/2) ---> 20!/20!=1
Senior Manager
Joined: 06 Aug 2007
Posts: 368
Followers: 1

Kudos [?]: 23 [0], given: 0

walker wrote:
:-D

N=20!/2

agree!! or 19!*10
Similar topics Replies Last post
Similar
Topics:
value of N 3 29 Jan 2009, 03:28
2 value of n? 3 02 Jul 2008, 19:59
If n is the product of the least and the greatest 6 4 12 Apr 2008, 12:17
If n is the product of the least and the greatest of 6 1 28 Dec 2007, 00:42
Greatest Value?? 2 25 May 2006, 07:49
Display posts from previous: Sort by

# (P/S) The greatest value of n

 Powered by phpBB © phpBB Group and phpBB SEO Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.