File:Numeral systems.png
Numeral_systems.png (299 × 543 pixels, file size: 7 KB, MIME type: image/png)
Captions
Summary[edit]
DescriptionNumeral systems.png |
w:Numbers 0-500 (from top to bottom) in the positional w:numeral systems of base 2 to 10, represented graphically. The numbers are listed as shown in the table below. White is used to represent zero, black for the highest number in the base, and shades of gray for the numbers in between. For example, b=10 uses black for digits of the value 9, and medium gray for digits of the value 5. The individual pixel columns correspond to positions. The total number of such columns seen for one base in the image corresponds to the amount of digits required to express 500. (For base n, this is equal to the ceiling value of the n-w:logarithm of the number. For example, ⌈log2(500)⌉ = 9; the base 2 representation uses 9 digits/columns, and 6 columns are needed in base 3 since ⌈log3(500)⌉ = 6). |
Source | Fredrik (talk) (Uploads) |
Author | Fredrik (talk) (Uploads) |
Licensing[edit]
Public domainPublic domainfalsefalse |
This work has been released into the public domain by its author, Fredrik at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: Fredrik grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse |
Original upload log[edit]
Date/Time | Dimensions | User | Comment |
---|---|---|---|
2004-11-10 04:56:39 | 299 × 543 | Fredrik |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 08:46, 21 April 2019 | 299 × 543 (7 KB) | FSock (talk | contribs) | Transferred from en.wikipedia (MTC!) (1.1.1) |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Date and time of digitizing |
|
---|---|
File change date and time | 04:56, 10 November 2004 |
Horizontal resolution | 28 dpc |
Vertical resolution | 28 dpc |