What is the maximum value of an unsigned byte?
255
INTEGER Value Ranges
| Size | Signed Values | Unsigned Values |
|---|---|---|
| 1-byte | -128 to 127 | 0 to 255 |
| 2-byte | -32,768 to 32,767 | 0 to 65,535 |
| 3-byte | -8,388,608 to 8,388,607 | 0 to 16,777,215 |
| 4-byte | -2,147,483,648 to 2,147,483,647 | 0 to 4,294,967,295 |
What is the largest number 1 byte can hold?
The maximum decimal number that can be represented with 1 byte is 255 or 11111111. An 8-bit word greatly restricts the range of numbers that can be accommodated.
What is the max value for a byte?
byte: The byte data type is an 8-bit signed two’s complement integer. It has a minimum value of -128 and a maximum value of 127 (inclusive).
What are the minimum and maximum values of an unsigned byte?
An unsigned short int , unsigned meaning having no negative sign (-), has a minimum range of 0 and a maximum range of 65,535 .
What is the max number?
The maximum is a unique number for a given set of data. This number can be repeated, but there is only one maximum for a data set. There cannot be two maxima because one of these values would be greater than the other. We order the values in ascending order and see that 1 is the smallest of those in the list.
What is the significance of 65,535?
In older computers with processors having a 16-bit address bus (such as the MOS Technology 6502 and the Zilog Z80), 65535 (FFFF16) is the highest addressable memory location, with 0 (000016) being the lowest. Such processors thus support at most 64 KiB of total byte-addressable memory.
What is the maximum unsigned number that can be represented by 8 bits?
256
8-bit unsigned numbers There are 256 different unsigned 8-bit numbers. The smallest unsigned 8-bit number is 0 and the largest is 255.
What is the general formula for the largest unsigned value?
So, 2^32-1 is the maximum value for a 32-bit unsigned integer (32 binary digits). 2^32 is the number of possible values.
What is signed byte?
If a signed byte is assigned, then the resulting integer is sign extended (i.e., 0xff becomes 0xffffffff). If an unsigned byte is assigned, then the resulting integer is zero extended (i.e., 0xff becomes 0x000000ff).
What is long Max?
long: The long data type is a 64-bit signed two’s complement integer. It has a minimum value of -9,223,372,036,854,775,808 and a maximum value of 9,223,372,036,854,775,807 (inclusive).
What is the maximum number?