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Python math.floor() Method
Python Examples Python Compiler Python Exercises Python Quiz Python Challenges Python Server Python Syllabus Python Study Plan Python Interview Q&A Python Bootcamp Python Certificate Python Training ... # Import math library import math # Round numbers down to the nearest integer print(math.floor(0.6)) print(math.floor(1.4)) print(math.floor(5.3)) print(math.floor(-5.3)) print(math.floor(22.6)) print(math.floor(10.0)) Try it Yourself »
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Python Math
The math.sqrt() method for example, ... a number upwards to its nearest integer, and the math.floor() method rounds a number downwards to its nearest integer, and returns the result:...
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Python
docs.python.org › 3 › library › math.html
math — Mathematical functions
Return the integer square root of the nonnegative integer n. This is the floor of the exact square root of n, or equivalently the greatest integer a such that a² ≤ n.
Cach3
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Python math.floor() Method - W3Schools
HTML Certificate CSS Certificate JavaScript Certificate SQL Certificate Python Certificate jQuery Certificate PHP Certificate Bootstrap Certificate XML Certificate Get Certified » · W3Schools is optimized for learning, testing, and training. Examples might be simplified to improve reading and basic understanding.
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Codecademy
codecademy.com › docs › python › math module › math.floor()
Python | Math Module | math.floor() | Codecademy
April 23, 2025 - ... The function rounds each number down to the nearest integer, so 5.8 becomes 5, 2.1 becomes 2, and 10.0 remains 10. This example shows how math.floor() behaves with negative numbers:
Tutorial Gateway
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math floor in Python
March 29, 2025 - The Value of 'a' after the floor function is: 0 The Value of -90.98 after the floor function is: -91 The Value of 45.05 after the floor function is: 45 The Value of 45.98 after the floor function is: 45 The Value of 'e' after the floor function is: -5 The Value of 'PI' after the floor function is: 3 First Value from List is: -23 Second Value from List is: 2 Third Value from List is: 9 First Value from List is: -3 Second Value from List is: 22 Third Value from List is: 22 · First, We imported the math library using the following statement.
Tutorialspoint
tutorialspoint.com › python › number_floor.htm
Python math.floor() Method
In this example, let us try to pass a list containing numeric objects as an argument to this method and check whether it calculates the floor values for all of them or not. import math # This will import math module # Create a list containing numeric objects x = [15.36, 56.45, 76.33, 6.04] # Calculate the floor value for the list res = math.floor(x) print("The floor value of x:", res)
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Python Arithmetic Operators
Built-in Modules Random Module ... / y) print(x % y) print(x ** y) print(x // y) Try it Yourself » ... Floor division always returns an integer....
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Python math.ceil() Method
Tip: To round a number DOWN to the nearest integer, look at the math.floor() method. ... If you want to use W3Schools services as an educational institution, team or enterprise, send us an e-mail: sales@w3schools.com · If you want to report an error, or if you want to make a suggestion, send us an e-mail: help@w3schools.com · HTML Tutorial CSS Tutorial JavaScript Tutorial How To Tutorial SQL Tutorial Python Tutorial W3.CSS Tutorial Bootstrap Tutorial PHP Tutorial Java Tutorial C++ Tutorial jQuery Tutorial
Python Academy
python-academy.org › functions › math.floor
math.floor — Python Function Reference
A comprehensive guide to Python functions, with examples. Find out how the math.floor function works in Python. Return the floor of x, the largest integer less than or equal to x.
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Python Math
The math.sqrt() method for example, returns the square root of a number: import math x = math.sqrt(64) print(x) Try it Yourself » · The math.ceil() method rounds a number upwards to its nearest integer, and the math.floor() method rounds a number downwards to its nearest integer, and returns ...
GeeksforGeeks
geeksforgeeks.org › python-math-floor-function
Python | math.floor() function - GeeksforGeeks
February 16, 2023 - In Python, math module contains a number of mathematical operations, which can be performed with ease using the module. math.floor() function returns the largest integer not greater than x.
PyTutorial
pytutorial.com › python-floor-function-guide-mathfloor-explained
PyTutorial | Python Floor Function Guide: math.floor() Explained
February 2, 2026 - Learn how to use Python's math.floor() function to round numbers down to the nearest integer, with clear examples and practical use cases for beginners.
Codecademy
codecademy.com › docs › python:numpy › math methods › .floor()
Python:NumPy | Math Methods | .floor() | Codecademy
May 14, 2025 - In the NumPy library, the .floor() method rounds down a number or an array of numbers to the nearest integer that is less than or equal to the given value. It returns an array, with the elements separated by commas.
GeeksforGeeks
geeksforgeeks.org › python › floor-ceil-function-python
floor() and ceil() function Python - GeeksforGeeks
Apart from using the math module, we can also compute the floor and ceil of a float using basic arithmetic operations like floor division (//) and addition.
Published January 10, 2018
Scaler
scaler.com › home › topics › floor() function in python
floor() Function in Python - Scaler Topics
August 3, 2023 - In the following example given above, the math.floor() is used with the value -20.6 to get the outcome as -21, if the input is given as -22.6 we get the outcome as -23, if the input is -12.2 then the output will be -13 and subsequently displayed in the Python terminal.
Initial Commit
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A Detailed Look at the Python floor() Function
NOTE: Later in this article, you'll use special constants from the math module - like math.e and math.pi - to demonstrate the functionality of floor(). To ensure you can run such examples, be sure to include the call import math in your interpreter. Most of us are familiar with the concept of rounding down. It's the process by which we take a number with digits after the decimal place and figure out which whole number we should use to represent it instead. Rounding in Python will return the next closest integer to a given number.
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As pointed out by other answers, in python they return floats probably because of historical reasons to prevent overflow problems. However, they return integers in python 3.
>>> import math
>>> type(math.floor(3.1))
<class 'int'>
>>> type(math.ceil(3.1))
<class 'int'>
You can find more information in PEP 3141.
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The range of floating point numbers usually exceeds the range of integers. By returning a floating point value, the functions can return a sensible value for input values that lie outside the representable range of integers.
Consider: If floor() returned an integer, what should floor(1.0e30) return?
Now, while Python's integers are now arbitrary precision, it wasn't always this way. The standard library functions are thin wrappers around the equivalent C library functions.