How to Decode Binary Numbers

PDF download Download Article
PDF download Download Article

Binary is the language of computers. This wikiHow will show you how to decode binary numbers into alphabetical or numerical characters.

Steps

PDF download Download Article
  1. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f1\/Decode-Binary-Numbers-Step-1.jpg\/v4-460px-Decode-Binary-Numbers-Step-1.jpg","bigUrl":"\/images\/thumb\/f\/f1\/Decode-Binary-Numbers-Step-1.jpg\/aid2980973-v4-728px-Decode-Binary-Numbers-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}
    and 0 is "off."
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/58\/Decode-Binary-Numbers-Step-2-Version-2.jpg\/v4-460px-Decode-Binary-Numbers-Step-2-Version-2.jpg","bigUrl":"\/images\/thumb\/5\/58\/Decode-Binary-Numbers-Step-2-Version-2.jpg\/aid2980973-v4-728px-Decode-Binary-Numbers-Step-2-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}
    Advertisement
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/26\/Decode-Binary-Numbers-Step-3-Version-2.jpg\/v4-460px-Decode-Binary-Numbers-Step-3-Version-2.jpg","bigUrl":"\/images\/thumb\/2\/26\/Decode-Binary-Numbers-Step-3-Version-2.jpg\/aid2980973-v4-728px-Decode-Binary-Numbers-Step-3-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}
    • For example, using the number 1001001, 1=1, +0=2, +0=4, +1=8, +0=16, +0=32, +1=64.
    • The number becomes: 32+16+8+4+2+1.
  4. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7e\/Decode-Binary-Numbers-Step-4-Version-2.jpg\/v4-460px-Decode-Binary-Numbers-Step-4-Version-2.jpg","bigUrl":"\/images\/thumb\/7\/7e\/Decode-Binary-Numbers-Step-4-Version-2.jpg\/aid2980973-v4-728px-Decode-Binary-Numbers-Step-4-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}
    • 0 values = 2,4,16,32 --> 1 values = 1+8+64=73
  5. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/09\/Decode-Binary-Numbers-Step-5-Version-2.jpg\/v4-460px-Decode-Binary-Numbers-Step-5-Version-2.jpg","bigUrl":"\/images\/thumb\/0\/09\/Decode-Binary-Numbers-Step-5-Version-2.jpg\/aid2980973-v4-728px-Decode-Binary-Numbers-Step-5-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}
    Change the answer from its numerical form of the character to its alphabetical form by using an alphabet-number-punctuation chart. [1]
  6. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/ae\/Decode-Binary-Numbers-Step-6-Version-2.jpg\/v4-460px-Decode-Binary-Numbers-Step-6-Version-2.jpg","bigUrl":"\/images\/thumb\/a\/ae\/Decode-Binary-Numbers-Step-6-Version-2.jpg\/aid2980973-v4-728px-Decode-Binary-Numbers-Step-6-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}
    • For example, 111111110000000011111111=11111111+00000000+11111111
    7. Advertisement

Community Q&A

Search
Add New Question
  • Question
    How can I decode a password?
    Community Answer
    Passwords are not stored in binary. Rather, they are stored in hashes or encrypted keys. The decryption of private information such as a password is illegal.
    Thanks! We're glad this was helpful.
    Thank you for your feedback.
    If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. We’re committed to providing the world with free how-to resources, and even $1 helps us in our mission. Support wikiHow
    Yes No
    Not Helpful 15 Helpful 45
  • Question
    How can I start decoding as a 12-year-old?
    Community Answer
    Lots of practice! That's the best thing, but you could also read books, websites, or articles about decoding numbers. That will help you pick it up even quicker.
    Thanks! We're glad this was helpful.
    Thank you for your feedback.
    If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. We’re committed to providing the world with free how-to resources, and even $1 helps us in our mission. Support wikiHow
    Yes No
    Not Helpful 12 Helpful 34
  • Question
    How can I decode a password?
    Community Answer
    Decoding a password would be considering hacking. If you are a child you're unlikely to go to juvenile prison, but if you're an adult I wouldn't even dream of doing it.
    Thanks! We're glad this was helpful.
    Thank you for your feedback.
    If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. We’re committed to providing the world with free how-to resources, and even $1 helps us in our mission. Support wikiHow
    Yes No
    Not Helpful 21 Helpful 29
See more answers
Ask a Question
200 characters left
Include your email address to get a message when this question is answered.
Submit
      Advertisement

      Video

      Tips

      Submit a Tip
      All tip submissions are carefully reviewed before being published
      Name
      Please provide your name and last initial
      Submit
      Thanks for submitting a tip for review!

      You Might Also Like

      Converting Binary to Decimal: Positional Notation & Doubling
      How to
      Convert from Decimal to Binary
      How to
      Connect PC to TV with HDMI
      How to
      Remove Write Protection from a USB Pen Drive
      3 Easy Ways to Find the Publication Date of a Website
      How to
      Tell if Your Mac Is Too Old to Update
      Easy Ways to Read Crash Dump Files & Troubleshoot Crashes
      How to
      Check Browsing History on a WiFi Router
      6 Ways to Pair Your JBL Earbuds: Guide & Troubleshooting Tips
      10 Genius Ways to Cheat a Step Counter on a Phone (No Walking Required)
      How to
      Bypass Your Screen Time Passcode: Reset, Remove, or Hack Screen Time
      How to
      Add the Google Play Store to an Amazon Fire Tablet
      How to
      Format a Write–Protected Pen Drive
      How to
      Turn on Backlit Keyboard on Lenovo
      Advertisement

      References

      1. ↑ http://www.kerryr.net/pioneers/ascii2.htm

      About This Article

      Thanks to all authors for creating a page that has been read 212,844 times.

      Is this article up to date?

      Advertisement