Most computers use ASCII (or some similar) encoding, in which 'A' is represented as 65, or 01000001 binary. Older IBM mainframes use an entirely different encoding.
14510 = 100100012
Yes, the binary system can be used to represent images. In digital imaging, images are typically composed of pixels, each of which can be represented by binary values. For example, in grayscale images, each pixel's intensity can be represented by a series of bits, while in color images, pixels are represented using multiple channels (like RGB) that are encoded in binary. This binary representation allows computers to process, store, and display images efficiently.
7. (1 + 2 + 4)
Find out how are keyboard letters represented as binary data.
Every decimal number can be represented by a binary number - and conversely.
14510 = 100100012
4
I'm pretty sure binary is just 1's and 0's
Yes, the binary system can be used to represent images. In digital imaging, images are typically composed of pixels, each of which can be represented by binary values. For example, in grayscale images, each pixel's intensity can be represented by a series of bits, while in color images, pixels are represented using multiple channels (like RGB) that are encoded in binary. This binary representation allows computers to process, store, and display images efficiently.
7. (1 + 2 + 4)
Find out how are keyboard letters represented as binary data.
All code and data in a computer system is represented in binary. Characters are represented in a few different ways depending on the language. For the English language, the ASCII character set is perhaps the most common. Using this character set, normally each character is represented by 1 byte (8 bits (8 binary digits)). As an example, a value of 65 is used for A which in binary is 01000001.
Just as in decimal, you can put a minus sign in front. For example, if 101 (binary) is decimal 5, then -101 (binary) is decimal -5.
Every decimal number can be represented by a binary number - and conversely.
Yes, 3.1 can be represented in binary, but it requires a combination of binary digits for both the whole number and the fractional part. The whole number 3 is represented as 11 in binary, while the fractional part 0.1 can be approximated in binary, resulting in an infinite binary fraction. Therefore, 3.1 is represented as a binary number with both its integer and fractional components combined, but it cannot be expressed exactly in a finite number of binary digits.
The decimal number 1,000,000 is represented in binary as 11110100001001000000. In binary, each digit represents a power of 2, and this specific sequence captures the value of 1,000,000 in the base-2 numeral system.
All numbers can be represented in a binary number system. Binary is the base 2 number system, meaning that there 2 possible values per place: 0 and 1. A decimal system allows for 10: 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. In a decimal system, you carry out and add a space once you pass 9. Thus, you end up with a 1 in the second place and a 0 in the first. The first space then counts up again. Similarly, a binary system adds a place when it reaches 2. In a decimal system, there are 10x numbers which can be represented by a system with x places. In binary, there are 2x possible numbers. If the number of places is infinite, an infinite number of values can be represented. Negative numbers can be represented in a variety of ways, from a dash as is commonly used in decimal to a 2's complement to a sign bit (i.e. a 1 or a 0 which will tell the reader or the machine the sign of the number).