821 Pages

# Blueeighthnote

## aka B.E.N. (Joe)

Admin Maker PNW Employee
• I live in 5-line musical staff
• My occupation is Student
• I am A musical note
• ## 2017/2/5 - Please do not link pages from the prev-next to composite numbers.

February 4, 2017 by Blueeighthnote

As the title said.

It has come to my attention that so many pages are being linked to nonprime pages, which defeats the purpose of linking the prime numbers together in the first place. Remember this is a prime numbers wiki, and therefore it is even debatable if the composite numbers should be kept in the first place, which makes the link changing into composite numbers even more problematic.

I appreciate the effort to link pages throughout the wiki, but it is much more practical if we are linking prime numbers together and not making troubles with composite numbers. If desired to make these pages about numbers as well, you should go to the Numbers Wiki.

If problems continue to occur, I might have to block users. I would give a warning linkinâ€¦

• ## Portable Infobox Complete - 2016/8/6

August 6, 2016 by Blueeighthnote

The process of migrating the Infobox on this site has been complete. You should see the Infobox changed appearance within a few hours, or you may clear cache to view them immediately.

This is currently how it looks. Let me know if there are any problems so far.

• ## Question of the Day! Discontinued

October 11, 2015 by Blueeighthnote

The Question of the Day is currently closed. You may still answer the questions, but there may not be responses for a few weeks.

Hi, everyone!

As the wiki doesn't seem to be alive anymore, the Question of the Day (Week) may not be continued further. Since I am starting to get busy, I am likely to be inactive on this wiki in the future. Therefore, I may not be coming up with a lot of questions for the next few weeks.

1. What is the greatest common denominator of 220-1 and 219+1? [30 points]

2. What are the roots of the following equation: x / (x + 2) + 3 / (x - 4) = (4x + 2) / (x 2 - 2x - 8) [27 points]

For number 1: Well.....I made a mistake when typing the original question, asking the value of a + b. It originally should ask 2a + b instead, wâ€¦

• ## Question of the Day! October 2 ~ October 8

September 26, 2015 by Blueeighthnote

The following questions can be answered in the next few days!

Hi, everyone! Sorry I am late. But here are some more questions!

1. Suppose that a and b are real numbers.

If

• ## Question of the Day! September 21 ~ 24

September 12, 2015 by Blueeighthnote

The following questions can be answered in the next four days!

Hi, everyone! Here are some brand new questions to answer!

1. Suppose that a and b are real numbers.

If