Cómo funciona.
LARGO es una función fundamental de Excel. Devuelve el número total de caracteres de una cadena de texto, incluidos los espacios. Permite automatizar hojas de cálculo, simplificar fórmulas complejas y analizar datos con total precisión en Microsoft Excel y Google Sheets.
💡 En palabras sencillas.
Counts the total number of letters, numbers, spaces, and symbols inside a text cell.
"Think of this like counting letters in a word. If you count the letters in "Apple", you get 5."
Sintaxis.
Notación Estándar de Excel=LARGO(texto)Argumentos.
A continuación se detallan todos los parámetros aceptados por esta función.
The text whose length you want to find. Spaces are counted as characters.
Ejemplo:A2Ejemplo práctico.
Caso de Uso Paso a PasoValidate Character Length
Count the characters in product SKU strings in column A.
| Product SKU | Supplier | SKU Length | ||
|---|---|---|---|---|
| SKU-1029-A | Logitech | — | — | — |
| SKU-992 | Dell | — | — | — |
| SKU-9201-B2 | HP | — | — | — |
=LEN(A2)Evaluates LEN over the sample table cells, placing the verified output in cell C2:C6.
Generador de fórmula.
Abrir Asistente CompletoPersonaliza los campos de argumento a continuación para generar una fórmula lista para copiar y pegar en tu hoja de cálculo.
=LARGO()Comportamiento del resultado.
Returns "Calculated output" based on sample evaluation criteria and active cell references.
Buenas Prácticas
- Combine LEN with SUBSTITUTE to count occurrences of a specific character within a cell (e.g. `=LEN(A2) - LEN(SUBSTITUTE(A2, "e", ""))` counts the number of "e"s).
- Numbers are automatically converted to text strings and their digits counted.
Errores Frecuentes
- Leading or trailing spaces will inflate the count. Clean the text using TRIM first if necessary.
Compatibilidad de plataforma y versiones.
Matriz verificada con base en los motores de cálculo oficiales de Microsoft Excel y Google Sheets.
Core standard function supported across all modern and legacy Microsoft Excel versions (365, 2021, 2019, 2016, 2013, 2010), as well as Excel for the Web and Mac.
100% compatible with Google Sheets. Uses identical argument order, data types, and standard calculation logic.
Preguntas frecuentes.
Dudas TécnicasCan I use LEN across different worksheets in Excel?↓
Yes. You can reference cells located on other sheets by including the sheet name followed by an exclamation mark, for example: =LEN(Sheet2!A2:A10). If the sheet name contains spaces, enclose it in single quotes: ='Q1 Report'!A2:A10.
What is the most common reason for errors in LEN?↓
Leading or trailing spaces will inflate the count. Clean the text using TRIM first if necessary.
Does LEN work identically in Google Sheets?↓
Yes, LEN is supported in both Microsoft Excel and Google Sheets with standard evaluation behavior.