Formula Generator - RIGHTB function
The RIGHTB function returns the right portion of a string up to a certain number of bytes. It counts each character as 2 bytes if the character is a double-byte character, and 1 byte if it is a single-byte character.How to generate an RIGHTB formula using AI.
To get the RIGHTB formula, you can ask the AI chatbot the following question: "What Excel formula can I use to extract the rightmost characters from a text string in Excel, considering that I need to work with multibyte characters?"
RIGHTB formula syntax.
The RIGHTB function in Excel is used to extract a specified number of characters from the right side of a text string, considering each character as a single byte. The syntax for the RIGHTB function is: RIGHTB(text, num_bytes) - "text" is the text string from which you want to extract characters. - "num_bytes" is the number of bytes or characters you want to extract from the right side of the text string. Note that the RIGHTB function is mainly used for languages that use double-byte characters, such as Chinese, Japanese, or Korean. For regular single-byte character languages, you can use the RIGHT function instead.
Extracting Last 5 Characters from a String
In this use case, we use the RIGHTB function to extract the last 5 characters from a given string.
RIGHTB(A1, 5)
Extracting Rightmost Word from a Sentence
In this use case, we use the RIGHTB function to extract the rightmost word from a sentence. The sentence is stored in cell A1.
RIGHTB(TRIM(RIGHT(SUBSTITUTE(A1, " ", REPT(" ", LEN(A1))), LEN(A1))), LEN(TRIM(RIGHT(SUBSTITUTE(A1, " ", REPT(" ", LEN(A1))), LEN(A1)))))
Extracting Rightmost Non-numeric Characters from a String
In this use case, we use the RIGHTB function to extract the rightmost non-numeric characters from a given string.