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Computers do much of their processing in binary. Hexadecimal is used as a kind of shortcut (easier to read for humans): each hexadecimal digit represents four binary digits.

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2010-06-16 03:32:56
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: What are the advantages of hexa decimal number system?
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Convert decimal number 12 into hexa decimal number?

It is C

Why hexadecimalnumber system is used in computer system?

hexa decimal system is used in computer system because computer is especially formed for the calculation. Hexa decimal is a collection of number 0-9 and A-F where a large numbers are include so from this we can easily calculate the large numbers.

How do you convert the octel number 6578.345 to hexa decimal?

That can't be an octal number; it has an 8 in it.

Which number comes immediately after hexa decimal number FFEF?

0xFFEF + 1 = 0xFFF0.

What does the prefix hexa and octa mean?

6 and 8, but: Hexa as in Hexa-Decimal mean 16 number system. ie: 0123456789ABCDEF : 16 digits. 10 decimal + 6 hexa. Octa as in a numbersystem mean 8 number system. ie: 01234567 : 8 digits. A Hexagon is a polygon with 6 sides. An Octagon has got 8 sides. Examples of numbers in these number systems: 10, 12, 14 =Decimal A, C, E = HexaDecimal 12, 14, 16 = OctaDecimal All representing the same number just in different systems. Additional information: We use the Decimal number system because it is by far the easiest to do calculations with. It has become a world wide standard. We use HexaDecimal and Binary in computers. Octa as in a number system has got no widespread uses as to my knowledge. It might be used in various coding schemes to make information less obviously visible.

What is the hexa-decimal value of 159?

(159)decimal = (9F)HEX

F0e f0f complete the squence of hexa decimal numbers?

If you continue adding one more, the next number is F10. (F means 15, and that is the largest number that fits into a single digit.)

What is the binary equivalent of hexa number ABCD?

It is 1010101111001101.

What does the hexa number E78 in radix 7?


If computer use Binary number so why you use binary to hexa decimal or binary to octal?

You don't use binary because it's very hard reading a bunch of zeros and ones. You use hexa because each hexa digit corresponds to 4 bits, this makes it very easy to convert from hexa do binary and vice versa. For a similar reason you use octal because each digit corresponds to 3 binary digits. Example: 0101 10102 Has 8 binary digits so it will be 2 hexa digits: 01012 = 516 , 10102 = A16 So the full number will be: 0101 10102 = 5A16 This works for hexa and octal because 16 and 8 are powers of 2, it would also work for 4, 32, 64 or any other ower of 2 . Since 10 for decimal notation is not a power of 2 converting from binary is not so direct.

Give the ASCII representation for the numeral 24.6391 in hexa decimal?

24.6391 is represented in IEEE real*4 (32-bit real number) as: 0x41c51ce0 (big-endian) 0xe01cc541 (little-endian)

What is the binary equivalent hexa number of AB5D base 16?

The binary equivalent would be... 1010101101011101 - There is a multi-functional calculator built-in to Windows which can covert numbers between Hex, Decimal, Octal and Binary.

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