# Questions tagged [Number systems] (11)

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## How to translate a number into a symbol and bring?

Translate 10-th number in the n number system (2<=n<=16). The integer part of the output through the int array and the fraction through the line. How to transfer probation, " 10 " in the symbol "a" upon receipt of the balance. And how do I output the number?
Weston21 asked March 30th 20 at 01:10
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## How to write a decimal number in the machine image using the 4 byte IEEE standard?

Need to translate decimal number to binary code with 40 byte IEEE Number -0.525' You can immediately answer Thanks in advance!
Stephany_Trom asked March 30th 20 at 00:54
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## How to convert a non-integer number from decimal to hexadecimal system?

This number 1876,54625. The answer must be a 754,8BD7. I understand how moved the number up to a point, but as the transferred number after the decimal point? Prompt, please, algorithm. Thank you for your attention! PS. the quest text says "to give an Answer with precision to the 4th decimal place", so there are only 4 deci...
kelton.Tremblay71 asked March 27th 20 at 12:27
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## Why use a hexadecimal number system?

Good afternoon, flipping through the github and I see that so many programmers use the hexadecimal number system. Sometimes it's clear why. For example, when the error code is 970 (10), it is easier to write 3CA (16)), it is just convenient and understandable. BUT, for example, when small numbers are translated into a hexad...
Victor_Johnston asked March 25th 20 at 13:40
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## Why use a hexadecimal number system?

Good afternoon, leaf through github, and I see that sooo many programmers use a hexadecimal number system. Sometimes it is clear why. For example, when error code 970 (10), it is easier to record 3CA(16)), it is just easy to use and understandable. BUT for example when a small number was transferred to the hex system, I don...
frances.To asked March 25th 20 at 13:33
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## Why in the console when writing the number with a leading zero returns the number in the octal system?

Why in the console when writing the number with a leading zero returns the number in the octal system? I understand that putting the 0 in front of number browser begins to perceive the number as a decimal and as octal, but why 8 instead of binary, for example?
nelson40 asked March 17th 20 at 08:17
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## In binary notation, what number is 8 digits the big?

Hi guys. This question: In the binary system the biggest number with two digits is 11 The largest number of three digits is 111 The largest number of 4 digits is 1111 What is the biggest number out of 8 numbers? I know how to take the amount of the above but can't figure out how to put 8 digits?
Quinn_Rodrigu asked March 15th 20 at 23:22
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## Positional numeral systems

In my project (C++, GUI, C#) needed to work with different number systems (2,6,10,16 and not only). And to perform mathematical operations on them (addition, subtraction, multiplication, division). We have to work with natural and real numbers. And, ideally, to get the whole and fractional parts in the form of, for example,...
Caterina74 asked October 10th 19 at 06:45
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## The fraction of ternary to hexadecimal SS

Hello. There are for example the number of ternary SS 0.12012, it must be in hexadecimal. Here is the result of WolframAlpha: base 3 to base 16 0.12012 => 0.937d5dc2e5a99c..._16 Tried to do so: 0.12012 the number is multiplied by 16 to the Trinity SS, that is, at 121, is to simplify, doing the multiplication in decimal...
Wellington.Will asked October 8th 19 at 07:48
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## Number system (arithmetic)

This is not difficult, help someone difficult ;) Have: A=111000 In=111 It is necessary to conduct arithmetic operations: A+B AND AND*IN A/B It is desirable to discuss in detail, in order to put in the head of those decisions.
chester.La asked September 30th 19 at 23:34