**Thanks to all of our previous wiki contiributors!**

For the last two weeks, we've had a "Weekend Wiki Party" and asked if anyone would be willing to help develop the wikis on Brilliant. We've had great results and have added many pages of content to the wiki. Over **1000 people** have benefited from these pages already!

Since there's still some areas of the wiki that need further development, we thought we'd ask again for your help and contributions. This week's theme: NUMBER THEORY.

Our goal this weekend is to fill out and improve some of our Number Theory wikis. With everyone’s help, we can make these pages something that the community is proud of. To participate, feel free to jump in and write something helpful on one of the following (currently empty) pages:

If you'd rather improve an existing page, the following pages would benefit from additional explanation and more examples:

When you have made an edit that you are proud of, please make a comment and let us know!

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Easy Math Editor

`*italics*`

or`_italics_`

italics`**bold**`

or`__bold__`

boldNote: you must add a full line of space before and after lists for them to show up correctlyparagraph 1

paragraph 2

`[example link](https://brilliant.org)`

`> This is a quote`

Remember to wrap math in \( ... \) or \[ ... \] to ensure proper formatting.`2 \times 3`

`2^{34}`

`a_{i-1}`

`\frac{2}{3}`

`\sqrt{2}`

`\sum_{i=1}^3`

`\sin \theta`

`\boxed{123}`

## Comments

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TopNewestI'll try to help with some about bases.

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Because you know I'm all about that base, about that base, no trouble. X4

Base base base base

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HAHAHAH, nice one. I'll definately contribute to some NT wikis since this is my favorite subject.

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Sir shouldn't it be "Party" instead of "Part" in the name of this Note ?

Sorry sir , this time I won't be able to help out owing to my JEE Mains exams on the 4th of April . I'll surely help out after that .

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Yup, I updated the title :)

Good luck with your exams!

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Thanks sir :)

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Sir , has this note become a sticky note or something ? It's always there in my feed .

It's not that I don't want it to be there , in fact this is a great addition to Brilliant arsenal of features !

I like this sticky note feature :)

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Yes, this is a sticky note for those in Number Theory level 3+, till Monday (or so).

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Uh, can I edit 2 of those? I know the Gaussian Integer and the Integer Number Bases.

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Of course you can :)

Just go to the corresponding wikis , click on the Edit Wiki option and get started !

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That's great! Looking forward to seeing your contributions :)

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Where is my comment ?Has any mod deleted it? Anyways @Calvin Lin I have contributed Converting to diff bases

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Thanks for your contribution to the wiki.

I had deleted your comment because I did not think it is the right place to ask about reports.

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You could have edited it as it also had my wiki contribution and okay i m editing and removing report sentence from my comment.

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Thanks! This is a good start. I like the algorithms given, and I think that it could be supported with a general example.

It could use some proofreading by the community. E.g. In the second example, it should be \( 1.4_8 \) instead of \( 1.8_8 \).

Something useful to add would be to explain how to go from base 2 to base 8 (and vice versa) without going to base 10.

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Actually i m going to add more topics and explanations so it is not yet complete.I am thinking of some shortcuts,BDC, Infinite representations, and may be little negative base explanation. Thanks for spotting typo.

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Here is a long wiki on Propositional Calculus

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This is similar to mathematical deduction ,isn't it?

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In a way. But note that there are also other derivation systems. E.g, Predicate Logic

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I'll work on one or two tonight!

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I did some work on Gaussian Integers.

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I have made one on Tribonacci Sequence

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That's great! I will add it to the combinatorics map :)

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Write a comment or ask a question...: please anytime i type an answer to a question, it always show " THIS FIELD IS REQUIRED" . So what does it means and what should i do about it?

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Can you send me a screenshot so that I can understand what is happening? Also let me know if you're using a desktop / mobile / app, and what version / OS you are on. Thanks.

It seems like your entries are not being recorded by the system, which is why it thinks the answer field is empty hence produces the error message of "This field is required."

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May I work on topics of my own choice, instead?

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But of course!

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@Agnishom Chattopadhyay Please tell me where the computer science wikis are.... I really do want to contribute

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Computer science wikis are found by clicking the "Wiki" icon in the question given in the Computer Science lesson.

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go to this move your mouse over topics to view if it has a wiki or not or you can improve any topic just click on one or you can make a new one.

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They are here

By the way, be sure to check these out.

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here

Just finished up on the basics. There is a lot more to add. But I'm pressed for time due to JEE mains. So yeah. view itLog in to reply

All the best for your JEE :)

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Let's Get Some Knowledge! What is the full form of PCRA.

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How many do you want?

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