UNICODE

In this comprehensive guide, we will explore the Excel formula UNICODE, which is used to return the Unicode value of the first character in a text string. This formula is particularly useful when working with different character sets and encoding systems, as it allows you to identify and manipulate individual characters based on their unique Unicode values. We will cover the syntax of the formula, provide examples of its use, share tips and tricks, discuss common mistakes, troubleshoot issues, and introduce related formulae.

UNICODE Syntax

The syntax for the UNICODE formula in Excel is quite simple, consisting of just one argument:

=UNICODE(text)

Where:

  • text is the text string containing the character whose Unicode value you want to find. This can be a cell reference, a text string enclosed in double quotes, or a formula that returns a text string.

UNICODE Examples

Let’s explore some examples of how to use the UNICODE formula in Excel:

Example 1: Basic usage

Suppose you want to find the Unicode value of the first character in the text string “Excel”. You can use the UNICODE formula as follows:

=UNICODE(“Excel”)

This formula will return the Unicode value of the first character, “E”, which is 69.

Example 2: Using cell references

If you have a text string in cell A1 and you want to find the Unicode value of its first character, you can use a cell reference in the UNICODE formula:

=UNICODE(A1)

This formula will return the Unicode value of the first character in the text string contained in cell A1.

Example 3: Combining UNICODE with other formulae

You can also use the UNICODE formula in combination with other Excel formulae. For example, if you want to find the Unicode value of the first character in the text string returned by the CONCATENATE function, you can use the following formula:

=UNICODE(CONCATENATE(“Excel”, ” Formula”))

This formula will first concatenate the two text strings “Excel” and ” Formula” to create the combined text string “Excel Formula”, and then return the Unicode value of the first character, “E”, which is 69.

UNICODE Tips & Tricks

Here are some tips and tricks to help you get the most out of the UNICODE formula in Excel:

  • Remember that the UNICODE formula only returns the Unicode value of the first character in the text string. If you need to find the Unicode values of multiple characters in a text string, you will need to use additional functions, such as MID and ROW, to extract each character individually and apply the UNICODE formula to each one.
  • If you need to convert a Unicode value back to its corresponding character, you can use the UNICHAR formula. For example, if you have the Unicode value 69 in cell A1, you can use the following formula to return the character “E”:
  • =UNICHAR(A1)

Common Mistakes When Using UNICODE

There are a few common mistakes that users make when using the UNICODE formula in Excel:

  • Forgetting to enclose text strings in double quotes. When using a text string directly in the UNICODE formula, make sure to enclose it in double quotes. For example, use =UNICODE(“Excel”) instead of =UNICODE(Excel).
  • Trying to find the Unicode value of an empty cell or a cell containing a non-text value. The UNICODE formula is designed to work with text strings, so if you try to use it with an empty cell or a cell containing a numeric value, it will return a #VALUE! error.

Why Isn’t My UNICODE Working?

If you’re having trouble with the UNICODE formula in Excel, here are some common issues and their solutions:

  • Error: #VALUE! – This error occurs when the UNICODE formula is used with an empty cell or a cell containing a non-text value. Make sure that the cell reference or text string you’re using in the formula contains a valid text string.
  • Error: #NAME? – This error occurs when Excel does not recognize the formula name. Make sure you have typed the formula name correctly as “UNICODE” and not “Unicode” or “unicode”.

UNICODE: Related Formulae

Here are some related Excel formulae that you might find useful when working with Unicode values and text strings:

  • UNICHAR – This formula converts a Unicode value to its corresponding character. For example, =UNICHAR(69) will return the character “E”.
  • LEN – This formula returns the length of a text string, which can be useful when working with text strings and Unicode values. For example, =LEN(“Excel”) will return the value 5.
  • MID – This formula extracts a specific character or substring from a text string, which can be useful when working with individual characters and their Unicode values. For example, =MID(“Excel”, 2, 1) will return the character “x”.
  • CODE – This formula returns the ASCII value of the first character in a text string, which can be useful when working with ASCII characters and their Unicode values. For example, =CODE(“Excel”) will return the ASCII value of the first character, “E”, which is 69.
  • CHAR – This formula converts an ASCII value to its corresponding character, which can be useful when working with ASCII characters and their Unicode values. For example, =CHAR(69) will return the character “E”.

By mastering the UNICODE formula and its related functions, you can effectively work with text strings and characters in Excel, allowing you to manipulate and analyze data in a variety of ways. With this comprehensive guide, you should now have a solid understanding of the UNICODE formula, its syntax, examples, tips and tricks, common mistakes, troubleshooting, and related formulae.

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