totient of 64

May 2024 · 1 minute read
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Calculate φ(64)

This is known as the totient

Calculate factors for 64

Factors for 64 are 1,2,4,8,16,32,64

Factors < 64 with 1 as common factor
Build totient list

1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59,61,63

φ(64) = 32


What is the Answer?

φ(64) = 32

How does the Eulers Totient (φ) Calculator work?

Free Eulers Totient (φ) Calculator - Given a positive integer (n), this calculates Euler‘s totient, also known as φ
This calculator has 1 input.

What 1 formula is used for the Eulers Totient (φ) Calculator?

φ(n) = All numbers less than n which only have 1 as a common factor

For more math formulas, check out our Formula Dossier

What 5 concepts are covered in the Eulers Totient (φ) Calculator?

eulers totient (φ)factora divisor of an integer n, also called a factor of n, is an integer m that may be multiplied by some integer to produce n.phiA letter of the greek alphabet used for math notation.
Φ  φprime numbera natural number greater than 1 that is not a product of two smaller natural numbers.totientThe number of positive integers not greater than a specified integer that are relatively prime to it

Example calculations for the Eulers Totient (φ) Calculator

Eulers Totient (φ) Calculator Video


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