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 Popular Question
Question with 1,000 views. This badge can be awarded multiple times.
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MathQuestion
1,15511 gold badge77 silver badges1818 bronze badges

earned this badge 9 times.
Find all incongruent solutions of $x^8\equiv3\pmod{13}$.
Awarded Dec 2, 2021 at 22:16
Number Theory: Chinese Remainder Theorem $x^2\equiv x\pmod{180}$
Awarded Apr 29, 2021 at 12:37
Number Theory Prime Reciprocals never an integer
Awarded Jun 25, 2020 at 4:08
Number Theory: Prove that $x^{p-2}+\dots+x^2+x+1\equiv 0\pmod{p}$ has exactly $p-2$ solutions
Awarded Mar 1, 2020 at 23:55
Number Theory: Complete set of residues modulo $n$
Awarded Feb 12, 2020 at 17:40
Number Theory Homework: Find 3 consecutive integers...
Awarded Nov 7, 2019 at 1:45
Complex Analysis: Show that $\int_{\gamma}\frac{1}{(z-a)(z-b)}dz=\frac{2\pi i}{a-b}$ [closed]
Awarded May 17, 2019 at 15:05
Number Theory: Find all solutions of $\phi(n)=16$ and $\phi(n)=24$
Awarded Feb 8, 2017 at 5:26
Number Theory Prove $\gcd(a, b, c)=\gcd(\gcd(a,b),c)=\gcd(\gcd(a,c),b)=\gcd(\gcd(b,c),a)$. [duplicate]
Awarded Oct 25, 2016 at 4:09

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