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The number 1728 is significant in various contexts: 1. **Mathematics**: It is a composite number and can be factored into prime numbers as \( 2^6 \times 3^3 \). It is also a perfect cube, specifically \( 12^3 \). 2. **Measurement**: In terms of volume, 1728 is the number of cubic inches in a cubic foot.
The number 1701 is a natural number that follows 1700 and precedes 1702. It can be expressed in various contexts, such as its mathematical properties, historical significance, or cultural references. For example: - In mathematics, 1701 is an odd number.
The number 167 is an integer that comes after 166 and before 168. It is an odd number and can be used in various mathematical contexts, such as in counting, measuring, or as part of calculations. In terms of its properties: - **Prime Factorization**: 167 is a prime number, meaning it cannot be divided evenly by any whole numbers other than 1 and itself.
166 is a natural number that follows 165 and precedes 167. It is an even number and can be factored into prime numbers as \(2 \times 83\). In Roman numerals, 166 is written as CLXVI.
The number 165 is an integer, which can be classified in various mathematical contexts. Here are some interesting properties and facts about the number 165: 1. **Nature**: It is a composite number, meaning it has divisors other than 1 and itself. 2. **Prime Factorization**: The prime factorization of 165 is \(3 \times 5 \times 11\).
The number 161 can refer to a variety of contexts, depending on the subject matter. Here are a few interpretations: 1. **Mathematical Properties**: - 161 is an integer that is an odd number. - It can be expressed as the product of prime factors: \(161 = 7 \times 23\). - It is also a palindromic number in certain bases (e.g., base 10).
The number 158 is an integer that comes after 157 and before 159. It can be expressed in different contexts, such as: - **Mathematical properties**: It's an even number and can be factored into primes as \(2 \times 79\). - **Roman Numerals**: In Roman numerals, 158 is written as CLVIII. - **In other bases**: In binary, it is represented as 10011110.
The number 157 is an integer that comes after 156 and before 158. It is an odd number and can be represented in various forms: - In Roman numerals, 157 is written as CLVII. - In binary, it is represented as 10011101. - In hexadecimal, it is represented as 9D. Mathematically, 157 is a prime number, meaning it has no divisors other than 1 and itself.
Pinned article: Introduction to the OurBigBook Project
Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Intro to OurBigBook
. Source. We have two killer features:
- topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculusArticles of different users are sorted by upvote within each article page. This feature is a bit like:
- a Wikipedia where each user can have their own version of each article
- a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.Figure 1. Screenshot of the "Derivative" topic page. View it live at: ourbigbook.com/go/topic/derivativeVideo 2. OurBigBook Web topics demo. Source. - local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 2. You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website.Figure 3. Visual Studio Code extension installation.Figure 5. . You can also edit articles on the Web editor without installing anything locally. Video 3. Edit locally and publish demo. Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension. - Infinitely deep tables of contents:
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact





