# Why do computers use binary numeral system

Strings of 0s and 1s, Binary numbers are often used to operate computers. But why is that? Why do computers convert to and from binary and not just use base 10? Here we are going to provide you with all the answers so that you know exactly why computers use binary numbers!

Modern day computers use binary numbers to operate—this is a fact well-known to people studying computer science or to those using these machines on a more than frequent basis. When bit is uttered, the person using it is trying to define the binary digit contraction—an item that can only hold a 0 or 1.

The bits are organized into eight groups and these groups are referred to as octets or bytes. Often measuring 23 or 64 bits, the octets can be organized into words. And, this is something most people know about. Why are binary numbers used by computers? The good news is that the reasons why engineers and scientists use the binary number system for computers are easily understandable. After all, you can easily take text today and convert into binary online.

Used by computers and some other electronic devices, the binary system is based on two symbols: This indicates the turning on or off an electrical signal or a base 2 exponent. This is probably a bit confusing for you, but the good news is that this concept is explained in detail here. We finally come to the million-dollar question: Nevertheless, we will try our best to come up with answers that sound logical and support the use of binary numbers by computers.

To present numerical data in our daily life, we use the decimal number systems. Instead, computers represent numbers by using the lowest base number system used by us, which is two. This is the binary number system. Computers use voltages and since voltages changes often, no specific voltage is set for each number in the decimal system.

For this reason, binary is measured as a two-state system i. Also, to keep calculations simple and convert into binary onlinecomputers use the binary number system. But, thanks to the binary system, only four rules are required by the computers for calculations.

Last but not the least, a major reason computers use the binary system is that the two-state system is the number system best suited to the optical and magnetic storage components of the computer.

If you take only a quick glance at both, you will immediately assume that the binary system takes up more space than the decimal system. The reason many people assume that the binary system takes more space than the decimal system is because of the way the former is written on the computer screen.

You can always decrease the number of digits used for representing a number by increasing the base, but it is simply impossible to create a digital circuit that uses anything other than two as base to operate. So, ready to convert into binary online? With the help of switches, you can encode numbers into binary format. This system could be used by several digital devices including watch, digital TV decoder box, calculator, burglar alarm, cell phone and a computer.

In the memory, values are stored in binary format. Suppose a bank of eight rocker switches were available to you and depending on whether it is on or off, each switch could represent 0 or 1.

Someone else would be able to read the number if they looked at the switches. Transistors are used in computers to implement switches. It is the single bit—something we touched upon earlier. Only a single switch is required to implement this configuration memory.

You get a byte when eight switches are combined together. Convert into binary online to get a better understanding of this. The switches can be set on and off by the digital hardware. Did you get the answer to your question i. So, why do computers not use this system and use binary instead? The answer to this is pretty straightforward.

This means that just two numbers: On the other hand, if the computers used the decimal system, there would be ten possible states to a switch. This is time consuming and completely unnecessary.

So, to avoid the hassle and make things such as calculations simpler, computers use the binary number system. Now, do you understand why computers use binary numbers instead of decimal numbers?

Now that you know why computers use binary numbers, it is time for you to start converting text into binary. To avoid the hassle of using a physical tool, convert into binary online. All the characters are stored by computers as binary data numbers.

The assigned strings have the ability to correspond with symbols, letters, or instructions. Encoding data is what these codes are used for in computing.

With an online binary conversion tool, you can convert to and from binary. You can also convert the base system typically used by us with this tool. Additionally, in case you require four binary digits to represent a single hex digit, you can use this tool to convert to and from binary and hexadecimal. Converting text to Binary is a two step process. First you need to convert each letter or All computer language is based in binary code. It is the back end of all computer Learning how the binary numeric system works may seem like an overwhelming task, but the system First you need to convert each letter The binary system is the backbone of every digital systems.

Computers communicate with each other From simple mechanics to sophisticated quantum modeling, our world has evolved greatly over time The image shown above might remind you of the Matrix movie series, but it still does not make sense Binary code is what all computer language is made of, and runs in the background for all computing While the concept behind the binary system may seem like something that was used by the earlier Which System Uses More Storage: Start Converting Text into Binary Now that you know why computers use binary numbers, it is time for you to start converting text into binary.

More on Binary Translator. Translating Text to Binary Converting text to Binary is a two step process. Read more Learning How the Binary Numeric System Works Learning how the binary numeric system works may seem like an overwhelming task, but the system Read more The Binary Number System: Its History, Applications and Advantages From simple mechanics to sophisticated quantum modeling, our world has evolved greatly over time Read more All About Binary The image shown above might remind you of the Matrix movie series, but it still does not make sense Read more Learn the Secrets of Using the Binary Converter Effectively for You Binary code is what all computer language is made of, and runs in the background for all computing Read more Different Types of Binary Codes Used for Modern Applications While the concept behind the binary system may seem like something that was used by the earlier Back to Binary Translator.