Question

Find integral solution using congruence modulo.

score 341 · Answer 1 · 2026-04-15 11:20:02

341

Views

Find integral solution using congruence modulo.

Published on 15 Apr 2026 - 11:20

score 181 · Answer 2 · 2026-03-27 18:26:18

181

Views

Solution to $a^k \equiv b \pmod c$

Published on 27 Mar 2026 - 18:26

score 537 · Answer 3 · 2026-04-14 20:44:58

537

Views

Remainder when $2^{55}+1$ is divided by $33$

Published on 14 Apr 2026 - 20:44

score 305 · Answer 4 · 2026-04-15 22:49:16

305

Views

Construct a coloring of the positive integers with finitely many colors such that there is no monochromatic solution to the equation $x + y = 3z$.

Published on 15 Apr 2026 - 22:49

score 84 · Answer 5 · 2026-04-11 11:16:09

84

Views

Can someone teach me Lagrange's order theorem with specific numbers and cayley tables

Published on 11 Apr 2026 - 11:16

score 57 · Answer 6 · 2026-04-16 03:29:23

57

Views

If gcd$(a,2)=1,$ and $p$ is an odd prime, then $(a^{p-1})-1$ is divisible by $8$.

Published on 16 Apr 2026 - 3:29

score 93 · Answer 7 · 2026-04-15 05:46:46

looking for the inverse of matrix that has to be use RREF, and also it needs to be in modulo 5, is there a more straight forward way to do this?

score 263 · Answer 8 · 2026-04-15 23:03:36

263

Views

$y^2 = f(x)$ has p solutions in $\mathbb{F}_p$

Published on 15 Apr 2026 - 23:03

score 113 · Answer 9 · 2026-04-16 09:55:20

113

Views

Any pattern for when the ring $\mathbb{Z}_m$ has units? ($m$ is any integer)

Published on 16 Apr 2026 - 9:55

score 187 · Answer 10 · 2026-04-17 06:01:03

187

Views

If $p$ is a prime of the form $4k+3$ and $n$ is any integer, then $p$ doesn't divide $n^2+1$.

Published on 17 Apr 2026 - 6:01

score 138 · Answer 11 · 2026-04-16 13:15:04

138

Views

Can there be any {A,B,C,D} distinct primes such that AB = CD?

Published on 16 Apr 2026 - 13:15

score 107 · Answer 12 · 2026-04-15 11:08:09

107

Views

How to solve congruence equations such as $ a-x^2 \equiv 0\bmod{b} $?

Published on 15 Apr 2026 - 11:08

score 95 · Answer 13 · 2026-04-16 02:00:36

95

Views

How to solve congruence equations like this one: $ 93^2-x^2 \equiv 0\bmod{12^2} $?

Published on 16 Apr 2026 - 2:00

score 766 · Answer 14 · 2026-04-10 22:14:06

766

Views

Chinese Remainder Theorem quiz question not right?

Published on 10 Apr 2026 - 22:14

score 21 · Answer 15 · 2026-04-11 12:54:35

21

Views

(Short question) Modular inverse, there is no integer solution

Published on 11 Apr 2026 - 12:54

List Question

Find integral solution using congruence modulo.

Solution to $a^k \equiv b \pmod c$

Remainder when $2^{55}+1$ is divided by $33$

Construct a coloring of the positive integers with finitely many colors such that there is no monochromatic solution to the equation $x + y = 3z$.

Can someone teach me Lagrange's order theorem with specific numbers and cayley tables

If gcd$(a,2)=1,$ and $p$ is an odd prime, then $(a^{p-1})-1$ is divisible by $8$.

looking for the inverse of matrix that has to be use RREF, and also it needs to be in modulo 5, is there a more straight forward way to do this?

$y^2 = f(x)$ has p solutions in $\mathbb{F}_p$

Any pattern for when the ring $\mathbb{Z}_m$ has units? ($m$ is any integer)

If $p$ is a prime of the form $4k+3$ and $n$ is any integer, then $p$ doesn't divide $n^2+1$.

Can there be any {A,B,C,D} distinct primes such that AB = CD?

How to solve congruence equations such as $ a-x^2 \equiv 0\bmod{b} $?

How to solve congruence equations like this one: $ 93^2-x^2 \equiv 0\bmod{12^2} $?

Chinese Remainder Theorem quiz question not right?

(Short question) Modular inverse, there is no integer solution

Trending Questions

Popular # Hahtags

Popular Questions