Floor Function Calculator
MathFind the largest integer less than or equal to a given number.
Floor of the number
Largest integer less than or equal to the number
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Odeh Ahwal0people find this calculator helpful
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Saved
Embeds
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Frequently Asked Questions
What does the floor function do?
The floor function rounds any number down to the largest integer that is less than or equal to it, moving toward negative infinity.
What is the floor of 4.7?
The largest integer less than or equal to 4.7 is 4, so the floor of 4.7 equals 4.
What is the floor of a negative number, such as negative 4.7?
The floor still moves toward negative infinity, so the floor of negative 4.7 is negative 5, not negative 4.
What is the floor of a whole number?
If the input is already an integer, the floor function returns that same number unchanged.
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