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What does this mean?

0001 0101 0101 0011

2007-05-29 14:20:13 · 8 answers · asked by swtmum 1 in Science & Mathematics Mathematics

8 answers

1 5 5 3

2007-05-29 14:23:45 · answer #1 · answered by spartan_1117 3 · 0 0

I'm thinking of three possible cases you are trying to convert this code:
1_) If your code consists of 4 different 4 digit figures( I think this is the case as you have seperated the figures with a space)

Bin = Dec = Hex = Oct
0000 = 0 = 0 = 0
0001 = 1 = 1 = 1
0010 = 2 = 2 = 2
0011 = 3 = 3 = 3
0100 = 4 = 4 = 4
0101 = 5 = 5 = 5
0110 = 6 = 6 = 6
0111 = 7 = 7 = 7
1000 = 8 = 8 = 10
1001 = 9 = 9 = 11
1010 = 10 = a = 12
1011 = 11 = b = 13
1100 = 12 = c = 14
1101 = 13 = d = 15
1110 = 14 = e = 16
1111 = 15 = f = 17

Using the above Chart you can change any 4digit binary code into numbers from Octal to Hexadecimal.

So your code = 1, 5, 5, 3

2_)If your code is a 16 digit figure you need to refer to the computer machine code book to find it. But just for the sake of answering the question, this particular code is capital S.

3_)If your code has nothing to do with computer machine code and it is a plain number, then here is the deal

0001010101010011 = 1010101010011 = 5459

Hope you got your answer dude.

Best of Luck!

2007-05-29 21:40:28 · answer #2 · answered by The One 4 · 0 0

The binary system uses only two digits -- 0 & 1, in contrast to the decimal system's ten digits.
The "1" on the right works the same as in decimal.
The "1" next ot it represents 1 * two, instead of 1* ten.
Continuing,
10011 represents 1*16 + 0*8 + 0*4 + 1*2 + 1*1, and so on.

The easiest way to convert to decimal is to start with the first non-zero on the left; then, while there are more digits, repeat: double and add the next digit.
For the given binary string, 0001 0101 0101 0011,
this yields, in decimal, 1,2,5,10,21,42,85,170,341,682,1364,2729,5459;
the last is the decimal equaivalent of the whole binary numeral.

2007-05-29 21:40:20 · answer #3 · answered by Keith A 6 · 0 0

The binary numbers are sometimes expressed in groups of 4.
Each group of 4 can be expressed as Hexi-decimal
0001 =1
0101 =5
0101 =5
0011 =3

0001 0101 0101 0011(binary-base2) =
1553(hex-base16) =
5459 (decimal-base10)

2007-05-29 21:31:53 · answer #4 · answered by PC_Load_Letter 4 · 0 0

If that is a 4 digit number, it's really quite simple

The fourth digit is a 1 if it is "on"
The third digit is a 2 if it is "on"
The secong digit is a 4 if it is "on"
The first digit is a 8 if it is "on"

Add them all together and you get the 4 numbers...

1 5 5 3

2007-05-29 21:25:50 · answer #5 · answered by El Gigante 4 · 0 0

If this is a binary number than it is 5459 decimal.

2007-05-29 21:28:54 · answer #6 · answered by Mark S 1 · 0 0

Good one The one

2007-05-31 05:15:50 · answer #7 · answered by david j 5 · 0 0

if you are doing the "first door" game the answer is "eggs"...if not ignore this answer

2007-05-29 21:25:33 · answer #8 · answered by Anonymous · 0 0

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