Events & Promotions
|
|
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
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Apr 2512:30 AM EDT
-01:30 AM EDT
At one point, she believed GMAT wasn’t for her. After scoring 595, self-doubt crept in and she questioned her potential. But instead of quitting, she made the right strategic changes. The result? A remarkable comeback to 695. Check out how Saakshi did it.
Apr 2610:00 AM EDT
-11:00 AM EDT
The Target Test Prep course represents a quantum leap forward in GMAT preparation, a radical reinterpretation of the way that students should study. Try before you buy with a 5-day, full-access trial of the course for FREE!
Apr 2711:00 AM EDT
-12:00 PM EDT
Prefer video-based learning? The Target Test Prep OnDemand course is a one-of-a-kind video masterclass featuring 400 hours of lecture-style teaching by Scott Woodbury-Stewart, founder of Target Test Prep and one of the most accomplished GMAT instructors
Apr 2808:00 AM PDT
-11:00 AM PDT
Whether you are just beginning your MBA journey or fine-tuning your path to a 700+ score, GMAT Day is designed to give you a competitive edge.
24 Feb 2021, 20:58
Kudos
Bookmarks
Hello SME,
IF it is given a, b and C are Prime factors of number N. Can the the power of these factors be Zero.
N=( a^x).(b^y).(C^z)....
Can in the above prime factorization, x,y,z be zero.
Please advise.
Regards
IF it is given a, b and C are Prime factors of number N. Can the the power of these factors be Zero.
N=( a^x).(b^y).(C^z)....
Can in the above prime factorization, x,y,z be zero.
Please advise.
Regards
25 Feb 2021, 07:56
Kudos
Bookmarks
No, it cannot
If A is a factor of N then A^x is a factor of N, where x is a positive integer greater than one
Posted from my mobile device
If A is a factor of N then A^x is a factor of N, where x is a positive integer greater than one
Posted from my mobile device
25 Feb 2021, 22:46
Kudos
Bookmarks
vickytvn
We are glad that you ask questions!!
Coming to what you asked-Prime Factorization essentially implies writing a number as a product of its prime factors only.
If we say 25 can be written as 2^0 *5^2 (with 2^0=1)we are implying that 25 can be written as not only 2^0*5^2 but as a product of any prime number(s) like 3/7..etc(that are not present in the factorization of 25) raised to the power 0(3^0/7^0/etc) and multiplied with a 5^2 as well!! This would lead to an infinite representation.
A prime number not present in the prime factorization of the number is represented by a^0.
Thus, power of 0 is not used to represent the prime factorization of a number.
Hope you are clear on this now!
