From -524287 to 524288
The largest unsigned integer is 26 - 1 = 63, giving the range 0 to 63; The largest signed integer is 25 - 1 = 31, giving the range -32 to 31.
If the 8 bits represent a signed number, the range is usually -128 to +127. This is -27 to 27-1.
An 8-bit unsigned integer can represent values ranging from 0 to 255. This is because, with 8 bits, there are (2^8 = 256) possible combinations of binary digits. Therefore, the smallest value is 0 (all bits are 0) and the largest value is 255 (all bits are 1).
There are 8 bits in a byte, so a two byte integer would be 16 bits. The largest 16 bit integer possible would be 11111111111111112, which is 65535 in base 10.
The number of bits in an integer is the number of times you can divide the integer by 2, truncating each result, before you reach zero.
An N-bit integer holds 2N different values.For an unsigned integer, the range of values is 0..2N-1 thus.For a signed integer using 2s complement, the range is -2N-1..+2N-1-1.Therefore, the largest positive number that can be stored using 8 bits is 255.
0xffffffffffffffff As an unsigned 64-bit integer, this represents the value 18,446,744,073,709,551,615. However, as a signed 64-bit integer, this only represents the value -1. The signed range is -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807 making 0x7fffffffffffffff the largest possible positive value, and 0x8000000000000000 the smallest possible negative value.
A 128-bit register can store 2 128th (over 3.40 × 10 38th) different values. The range of integer values that can be stored in 128 bits depends on the integer representation used.
2x-1
The largest unsigned integer is 26 - 1 = 63, giving the range 0 to 63; The largest signed integer is 25 - 1 = 31, giving the range -32 to 31.
65,535 in decimal = 1111111111111111 in binary.
Bits administrator
11 bits (which actually allows -1024 to 1023)
The highest unsigned integer is 255; The highest signed integer is 127.
In computer programming, a variable can be (among other things) an integer or a long integer. An integer can be any whole number in the range of -32,768 to 32,767 A long integer can be any whole number in the range of -2,147,483,648 tp 2,147,483,647 I have never heard of an "integer" variable being called a "short integer" but it makes a kind of sense. Note: The size of integer types is platform-dependent, but usually: short: 16 bits int: 32 bits (16 in archaic systems: MSDOS OS Windows16) long: 32 bits (64 in unix64) long long: 64 bits
A 32 binary number is a number stored by a computer in 32 bits. it can represent: 1) An unsigned number in the range 0 to 4,294,967,295 2) A signed number in the range -2,147,483,648 to 2,147,483,647 3) A single precision IEEE floating point number with 1 sign bit, 8 exponent bits and 23 mantissa bits give an accuracy of about 7.2 decimal digits and a range of ± 10^-38 to 10^38
If the 8 bits represent a signed number, the range is usually -128 to +127. This is -27 to 27-1.