CODICI
Binario, Esadecimale ecc
Codice
Cifra
Cifra
Binario (8bit)
Esadecimale Decimale
0000 0000
0
0
0000
0001
1
1
0000
0010
2
2
0000
0011
3
3
0000
0100
4
4
0000
0101
5
5
0000
0110
6
6
0000 0111
7
7
0000
1000
8
8
0000
1001
9
9
0000
1010
A
10
0000
1011
B
11
0000
1100
C
12
0000
1101
D
13
0000
1110
E
14
0000
1111
F
15
Conversione da Esadecimale a Decimale
Esadecimale F D 2 E
| | | |
| | | |____ E == 14 x 1 ______________ 14
| | |______2 == 2 x 16 _____________ 32
| |________D == 13 x 256 _________ 3328
|__________F == 15 x 4096_______ 61440
Decimale _________________________________ 64814
Conversione da Esadecimale a Binario
Esadecimale A3
| |_____0011
|__1010
Codice Binario __10100011
Conversione da Binario a Decimale
Binario 1 0 1 0 1 0 0 1
| | | | | | | |__LSB____________ 1 x 1 ________ 1
| | | | | | |___________________
0 x 2 ________ 0
| | | | | |____________________
0 x 4 ________ 0
| | | | |______________________ 1 x 8
________ 8
| | | |_______________________ 0 x 16
_______ 0
| | |_________________________ 1 x 32 _______ 32
| |__________________________ 0 x 64 _______ 0
|__MSB_____________________ 1 x 128 ______ 128
Decimale
--------------------------------------------------------------------- 169
MSB Bit Pių Significativo
LSB Bit Meno Significativo
