List questions from prime-factorization

Published on 10 Jul 2019 - 14:58

383

Views

Has $n^{n+1}+(n+1)^{n+2}$ other obvious factors than that I found?

Published on 15 Jul 2019 - 13:11

74

Views

Why is $3p -10$ where $p$ is a prime, equal another prime or semiprime?

Published on 16 Jul 2019 - 1:06

183

Views

How many primes are there of the form $x^6+y^6$, where $x,y\in\mathbb{Z}$?

Published on 16 Jul 2019 - 14:11

298

Views

Are there infinitely many zeroes of $\sum_{r = 1}^{n-1} \mu(r)\gcd(n,r) $?

Published on 18 Jul 2019 - 14:14

53

Views

Is brute force trial the only approach to find smallest k such that (840k + 3) is a multiple of 9?

Published on 22 Mar 2026 - 6:05

149

Views

A proof of the existence of prime numbers right after 'booting-up' the counting numbers?

Published on 21 Jul 2019 - 19:46

262

Views

When is $y=3x^2+3x+1$ a prime number in $\mathbb{Z}$ with $x \in \mathbb{Z}$?

Published on 22 Jul 2019 - 18:14

184

Views

Lower Bound of a Factor of M = 2^P - 1, when M is a composite (P is prime).

Published on 23 Feb 2026 - 1:07

125

Views

A Question About Euler's Factorization Method

Published on 28 Jul 2019 - 11:22

91

Views

Generalization on a feature of 21

Published on 30 Jul 2019 - 9:20

122

Views

Minimal polynomial in splitting field completion

Published on 30 Jul 2019 - 22:06

90

Views

Use a pairing function for prime factorization

Published on 10 Aug 2019 - 13:51

618

Views

Proof verification of GCD prime factorization

Published on 11 Aug 2019 - 5:38

902

Views

Proof of Euclid's lemma using fundamental theorem of arithmetic

Published on 11 Aug 2019 - 15:48

List Question

Why do we need the Well-Ordering Property in the proof of Fundamental Theorem of Arithmetic?

Has $n^{n+1}+(n+1)^{n+2}$ other obvious factors than that I found?

Why is $3p -10$ where $p$ is a prime, equal another prime or semiprime?

How many primes are there of the form $x^6+y^6$, where $x,y\in\mathbb{Z}$?

Are there infinitely many zeroes of $\sum_{r = 1}^{n-1} \mu(r)\gcd(n,r) $?

Is brute force trial the only approach to find smallest k such that (840k + 3) is a multiple of 9?

A proof of the existence of prime numbers right after 'booting-up' the counting numbers?

When is $y=3x^2+3x+1$ a prime number in $\mathbb{Z}$ with $x \in \mathbb{Z}$?

Lower Bound of a Factor of M = 2^P - 1, when M is a composite (P is prime).

A Question About Euler's Factorization Method

Generalization on a feature of 21

Minimal polynomial in splitting field completion

Use a pairing function for prime factorization

Proof verification of GCD prime factorization

Proof of Euclid's lemma using fundamental theorem of arithmetic

Trending Questions

Popular # Hahtags

Popular Questions