Last visit was: 25 Dec 2024, 17:55 It is currently 25 Dec 2024, 17:55
Decision Tracker
My Rewards
New comers' posts
New posts
Unanswered

Close

GRE Prep 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
Your Progress

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

Practice
Pays

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

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.

Go to My Error Log Learn more
Close

Request Expert Reply

Confirm Cancel
PREVIOUS TOPIC
NEXT TOPIC

The greatest prime factor of 144 is x

Tags :
Find Similar Topics  About  Add a Tag

Show Tags
Hide Tags

avatar
Bunuel
Senior Manager
Senior Manager
Joined: 20 May 2014
Posts: 285
Own Kudos [?]: 724 [2]
Given Kudos: 225
The greatest prime factor of 144 is x [#permalink] New post   26 Nov 2017, 09:15
1
1
Bookmarks
00:00

Question Stats:

80% (00:40) correct 19% (00:17) wrong based on 110 sessions

Hide Show timer Statistics

The greatest prime factor of 144 is x
The greatest prime factor of 96 is y

Quantity A
Quantity B
x
y



A. The quantity in Column A is greater
B. The quantity in Column B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given

Kudos for correct solution.
ShowHide Answer
Official Answer
C
avatar
pranab223
Retired Moderator
Joined: 20 Apr 2016
Posts: 1307
Own Kudos [?]: 2281 [0]
Given Kudos: 251
WE:Engineering (Energy and Utilities)
Send PM

Top Member of the Month
Re: The greatest prime factor of 144 is x [#permalink] New post   30 Nov 2017, 05:54
Bunuel wrote:
The greatest prime factor of 144 is x
The greatest prime factor of 96 is y

Quantity A
Quantity B
x
y



A. The quantity in Column A is greater
B. The quantity in Column B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given




144 can be written as =\(2^4 X 3^2\)

96 can be written as =\(3 X 2^5\)

In both the case the greatest prime factor is = 3 . SO option C
User avatar
D
Carcass
Verbal Expert
Joined: 18 Apr 2015
Posts: 30496
Own Kudos [?]: 36858 [0]
Given Kudos: 26106
Send PM
The greatest prime factor of 144 is x [#permalink] New post   27 Oct 2018, 16:26
Expert Reply
The greatest prime factor of 144 is x

The greatest prime factor of 96 is y

Quantity A
Quantity B
x
y


A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
User avatar
P
GreenlightTestPrep
Retired Moderator
Joined: 10 Apr 2015
Posts: 6218
Own Kudos [?]: 12238 [0]
Given Kudos: 136
Send PM

Top Member of the Month
Re: The greatest prime factor of 144 is x [#permalink] New post   02 Nov 2018, 07:16
2
Carcass wrote:
The greatest prime factor of 144 is x

The greatest prime factor of 96 is y

Quantity A
Quantity B
x
y


A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.


This looks like a job for prime factorization!

144 = (2)(2)(2)(2)(3)(3)
The greatest prime factor = x = 3

96 = (2)(2)(2)(2)(2)(3)
The greatest prime factor = y = 3

We get:
Quantity A: 3
Quantity B: 3

Answer: C

RELATED VIDEO FROM OUR COURSE
User avatar
D
Carcass
Verbal Expert
Joined: 18 Apr 2015
Posts: 30496
Own Kudos [?]: 36858 [2]
Given Kudos: 26106
Send PM
The greatest prime factor of 144 is x [#permalink] New post   03 Jan 2022, 15:36
1
1
Expert Reply
The greatest prime factor of 144 is x
The greatest prime factor of 96 is y

Quantity A
Quantity B
x
y



A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.


Kudos for the right answer and explanation
See more on this topic Numbers Comprehension
User avatar
D
rx10
Retired Moderator
Joined: 02 Dec 2020
Posts: 1831
Own Kudos [?]: 2149 [1]
Given Kudos: 140
GRE 1: Q168 V157

GRE 2: Q167 V161
Send PM
Re: The greatest prime factor of 144 is x [#permalink] New post   03 Jan 2022, 20:14
1
Qt A

Factors of \(144 = 1 , 2 , 3 , 4 , 6 , 8 , 12 , 18 , 24 , 36 , 48 , 72 , 144\)

Greatest prime factor \(= 3\)

Qt B

Factors of \(96 = 1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 32 , 48 , 96\)

Greatest prime factor \(= 3\)

Qt A = Qt B

Answer C
User avatar
D
Carcass
Verbal Expert
Joined: 18 Apr 2015
Posts: 30496
Own Kudos [?]: 36858 [0]
Given Kudos: 26106
Send PM
The greatest prime factor of 144 is x The greatest prime factor of 96 [#permalink] New post   20 Sep 2022, 21:27
Expert Reply
The greatest prime factor of 144 is x

The greatest prime factor of 96 is y

Quantity A
Quantity B
x
y



A. Quantity A is greater
B. Quantity B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given

Part of the project: GRE QCQ & PS 3 Questions Every One DAILY Challenge - (2022) - Gain 20 Kudos & Get FREE Access to GRE Prep Club TESTS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
avatar
B
Mridu2024
Intern
Intern
Joined: 08 Jun 2024
Posts: 21
Own Kudos [?]: 13 [0]
Given Kudos: 16
Send PM
Re: The greatest prime factor of 144 is x [#permalink] New post   09 Jul 2024, 21:24
After prime factorization 3 is the highest prime factor for both A and B
avatar
S
defender007
Manager
Manager
Joined: 03 Jul 2024
Posts: 77
Own Kudos [?]: 32 [0]
Given Kudos: 129
Send PM
Re: The greatest prime factor of 144 is x [#permalink] New post   12 Jul 2024, 00:58
lol I thought Equal option is B and chose it immediately,

Right option is C.
Prep Club for GRE Bot
gmatclubot
Re: The greatest prime factor of 144 is x [#permalink]
12 Jul 2024, 00:58
Moderators:
adewale223
GRE Instructor
88 posts
bronaugust
GRE Forum Moderator
37 posts
BrushMyQuant
Moderator
1115 posts
VibhuAnurag
GRE Instructor
234 posts

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne

Main navigation

Partners

GRE Resources

www.ets.org/gre | About | Terms and Conditions and Privacy Policy | Prep Club for GRE Rules | Contact