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BINARY NUMBER

BINARY NUMBER

 

01               Binary     2 Bit nos.

0101           Nibble     4 Bit nos.

01010101   Byte        8 Bit nos.

 

Ø 1024    Byte            = 1 Kilo Byte

1x103 Byte

1 Kilo Byte (KB)

Ø 1024    Kilo Byte     = 1 Mega Byte

1x103   x 103    B

1x106B

1 Mega Byte (MB)

Ø 1024    Mega Byte     = 1 Giga Byte

1x103   x 106    B

1x109B

1 Giga Byte (GB)

How to calculate RAM capacity

For example: 4,57,728 KB

                          457x103x103 B

                          457x106 B

                          457 MB

How to calculate Hard disk capacity

For example: 40,022 MB

                          39x103x106 B

                          39x109 B                     

  39 GB

Note: -

Kilo    103

Mega  106

Giga   109

Tera   1012

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