answersLogoWhite

0

How do you know that 729 is not a prime number?

User Avatar

Anonymous

∙ 13y ago
Updated: 8/19/2019

It is divisible by 9.

User Avatar

Wiki User

∙ 13y ago
Copy

What else can I help you with?

Related Questions

What are the prime number 729?

The prime factors of 729 are 3x3x3x3x3x3 (or 36).


What is the prime number of 729?

The only prime factor of 729 is 3.


How do you know three to the power of six is not a prime number?

Because three to the power of six is 729 which is not a prime number. :)


What is he prime number of 729?

3^6 = 729


Is 729 a prime number?

No. 729/3=243; 729/9=81


What number has a prime factorization of 36?

36 = 729


What prime number cubed is 729?

There isn't one. The cube root of 729 is 9, which is composite (3x3).


What is the prime factors form for 729?

To find the prime factor form of a number, you need to divide it by prime numbers until no more divisions are possible. In this case, the digit sum of 729 is 9, so we know we can divide it by 9 (3x3). If we do this, we get 81. This is known from times tables to be 9x9. Thus the prime factorization of 729 is 3x3x3x3x3x3. This can also be written in prime power form as 36


Is 729 a prime or composite number?

Composite; its factors are 1, 3, 9, 27, 81, 243, 729


What are the prime factor of 729?

36 = 729


What has 7 factors?

Any prime number to the 6th power, like 64 or 729.


Is 729 and 064 prime numbers?

729 is not prime. 729 = 3 * 3 * 3 * 3 * 3 * 364 is not prime. 64 = 2 * 2 * 2 * 2 * 2 * 2

Trending Questions
What is the special type of hemoglobin present in fetal RBC? Why do you get an odd number when you multiply an odd number by an odd number? How do you remove the oil pump on 1998 Isuzu amigo? How are microwaves used in everyday cooking and food preparation? Which of the following is a correct statement regarding slavery in latin america? When was Thinkin Bout You created? What was the goal of the Anti suffrage movement? What are the Phase 10 rules for 2 players? How do you get a free November 2007 calendar? How do you do a greatest common factor problem? Were do you find the pokeblock case in Pokemon emerald? How much money are you supposed to have in Monopoly to start the game? Can a 2008 Mitsubishi Eclipse drive good in snow? What is a 4 letter word for house? Who is Sponge Bobs worst best friend? How do you cook rice in an electronic slow cooker? Whos conference was the UN's effort to address the worlds population issue? Who was the governor of Texas before ann Richards? Can you play a guitar through a computer? What era is known as the age of plants?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2025 Answers.com. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.