Sistem Angka dan Representasi Data

Decimal ke Biner
94 : 2 = 47 sisa 0
47 : 2 = 23 sisa 1
23 : 2 = 11 sisa 1
11 : 2 = 5 sisa 1
5 : 2 = 2 sisa 1
2 : 2 = 1 sisa 0
1 : 2 = 0 sisa 1
9410 = 10111102


Biner ke Decimal
(1011110)2 = 0*1 + 1*2 + 1*4 + 1*8 + 1*16 + 0*32 + 1*64
= 0 + 2 + 4 + 8 + 16 + 0 + 64
= 94

10111102 = 9410


Decimal ke Octadecimal
94 : 8 = 11 sisa 6
11 : 8 = 1 sisa 3
1 : 8 = 0 sisa 1
9410 = 1368


Octadecimal ke Decimal
1368 = 6*1 + 3*8 + 1*64
= 6 + 24 + 64
= 94
1368 = 9410


Decimal ke Hexadecimal
130 : 16 = 8 sisa 2
8 : 16 = 0 sisa 8
13010 = 8216


Hexadecimal ke Decimal
8216 = 2*1 + 8*16
= 2 + 128
= 130
8216 = 13010