Google Sheets RIGHTB Function: Syntax, Examples & Tips

string:
The text string from which you want to extract the rightmost characters.

num_of_bytes:
The number of bytes to extract from the end of the string. This determines how many characters will be returned, based on the byte count.

What is a RIGHTB Google Sheets Formula?

The RIGHTB function in Google Sheets is a useful tool for extracting a specified number of bytes from the end of a text string. This function is particularly beneficial when dealing with text in languages that use double-byte characters, such as Chinese, Japanese, and Korean. Unlike the standard RIGHT function, which counts characters, RIGHTB counts bytes, making it essential for accurately processing multi-byte character sets.

In simpler terms, RIGHTB allows you to retrieve a specific number of bytes from the end of a text string, which is crucial for ensuring that you are capturing the correct characters in languages that require more storage space per character.

A Practical Example

Imagine you have a list of product codes in a Google Sheets document, and you want to extract the last few bytes of each code for analysis.

Product Codes Table:

You want to extract the last 5 bytes from each product code to analyze the suffixes.

RIGHTB Formula

To achieve this, you would use the RIGHTB function as follows:

=RIGHTB(A2, 5)

In this formula:

• A2 is the cell containing the ProductCode from the Product Codes Table.
• 5 is the number of bytes you want to extract from the end of the string.

Result of the Formula

When you apply the RIGHTB formula to the Product Codes Table, the output would look like this:

In this case, the RIGHTB function successfully extracts the last 5 bytes from each product code, regardless of whether they contain single-byte or double-byte characters.

Why Use RIGHTB?

RIGHTB is beneficial because it provides a way to accurately handle text strings that include multi-byte characters. This is particularly important for businesses operating in international markets or dealing with diverse datasets. By using RIGHTB, you can ensure that you are extracting the correct information without losing data integrity.

Key Takeaways:

• RIGHTB: A Google Sheets function that extracts a specified number of bytes from the end of a text string.
• Byte Counting: Essential for accurately processing languages that use double-byte characters.
• Data Integrity: Helps maintain the accuracy of data extraction in multi-language datasets.
• Common Use Cases: Ideal for analyzing product codes, usernames, or any text strings that may contain multi-byte characters.

RIGHTB is an essential function for anyone working with text data in Google Sheets, providing a powerful way to enhance data processing and analysis capabilities.

Happy spreadsheeting!