Euler Phi Function of 5186
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Example of Euler Phi Function of 2 times Odd Prime
- $\phi \left({5186}\right) = 2592$
where $\phi$ denotes the Euler $\phi$ Function.
Proof
We have that:
- $5186 = 2 \times 2593$
Thus:
\(\ds \phi \left({5186}\right)\) | \(=\) | \(\ds 2593 - 1\) | Euler Phi Function of 2 times Odd Prime | |||||||||||
\(\ds \) | \(=\) | \(\ds 2592\) |
$\blacksquare$