# How to calculate the binary numbers

Conversion of the number system Decimal
conversion to the system says binary
Method I
By Dividing 2 with the rest of the division is the digit binary of said binary of binary numbers hasi conversion
example:
23: 2 = 11 remainder 1
11: 2 = 5 the rest of the 1
5: 2 = 2 the remaining 1
2: 2 = 1 remainder 0

Number Systems
1. Decimal (0.1.2.3.4.5.6.7.8.9) >>>> example: 459
2. Binary (0.1) >>>> example: 1011
3. Octal (0.1.2.3.4.5.6.7) >>>> example: 453
4. Hexsadesimal (0.1.2.3.4.5.6.7.8.9.abcdef) >>>> example: 13f

How to Convert octal number to convert a decimal to octal
remainder method can be used with the denominator is the basis of saying that 8.
examples :
385: 8 = 48 remainder 1
48: 8 = 6 remainder 0
so, number 601

Ways said conversion hexsadesimal
By using the remainder method divided by the base number hexsadesimal namely: 36.
example:
1583: 16 = 98 remainder 15 = f
98 : 16 = 6 remaining 2 = 2
Thus, the number hexsadesimalnya namely 62F

Conversion of the binary number system
How to Convert binary number to decimal of binary
can be converted prominent decimal by transferring each bit with the position valuenya, for example: 101 101 = 1.2 ^ 5 + 0.2 ^ 4 + 1.2 ^ 3 + 1.2 ^ 2 + 0.2 ^ 1 + 1.2 ^ 0
= 32 + 0 + 8 + 4 + 0 + 1
= 45
So, Numbers in decimal is 45

Ways conversion from binary to octal  Conversion
from binary to octal can be done by converting each 3 pieces digit binary.
For example:
1  101  101
1    5      5
So, Numbers Oktalnya is 155

Ways conversion of binary numbers to numbers hexsadesimal
conversion of binary numbers hexsadesimal can be done by converting 4 for digit binary .
Example: 01101101 >>>> can we convert to hexsadesimal by way
0110 1101
6      13 = d
So, Numbers Hexsadesimalnya is 6d.

In order for us to convert Mudan we only need to exercise so that we can better understand anymore. With our practice we often must be easy to remember. Hopefully I can post hopefull for my friend as well. Do not forget to leave comments yes :)