List questions from prime-factorization

Published on 25 Mar 2026 - 12:15

202

Views

Prove that the number $3^{3^n} + 1$ has at least $2n + 1$ prime factors.

Published on 15 May 2019 - 5:18

186

Views

Factorising the ideal $(14)$

Published on 25 Mar 2026 - 16:06

103

Views

Given that $n = 1279033001$ is a product $n = pq$ of distinct primes $p$ and $q$ and that $175205^2 ≡ 1$(mod n), factorise $n$.

Published on 26 Mar 2026 - 14:34

165

Views

Unknown number x, 45•G.C.F(125, x) = L.C.M (125, x)

Published on 22 Mar 2026 - 12:30

324

Views

A Simple Proof of the FTA using only elementary theory?

Published on 22 May 2019 - 16:01

245

Views

On prime factors of odd perfect numbers

Published on 25 Mar 2026 - 13:55

365

Views

Logarithm of factorial equal to sum of logarithm of primes

Published on 26 Mar 2026 - 17:50

308

Views

find number of factors of n , which are greater than k.

Published on 02 Jun 2019 - 7:35

183

Views

Probability for a number to be a semiprime?

Published on 15 Jun 2019 - 18:03

397

Views

Distinct number of prime divisors

Published on 15 Jun 2019 - 19:40

75

Views

Upper Bound and Lower Bound of the Sum of the Prime Divisors of a Odd Semiprime

Published on 25 Mar 2026 - 13:57

291

Views

What are the search limits of factors of the numbers $10^{2^n}+1$?

Published on 19 Jun 2019 - 9:10

130

Views

How to compare numbers in primoradic notation?

Published on 24 Mar 2026 - 22:06

190

Views

Calculate all prime numbers $x$, where $x^{18} - 1$ is divisible by $28728$

Published on 22 Jun 2019 - 3:44

List Question

Why does plotting $\frac{3n+1}{2^k}$ give several apparently straight lines?

Prove that the number $3^{3^n} + 1$ has at least $2n + 1$ prime factors.

Factorising the ideal $(14)$

Given that $n = 1279033001$ is a product $n = pq$ of distinct primes $p$ and $q$ and that $175205^2 ≡ 1$(mod n), factorise $n$.

Unknown number x, 45•G.C.F(125, x) = L.C.M (125, x)

A Simple Proof of the FTA using only elementary theory?

On prime factors of odd perfect numbers

Logarithm of factorial equal to sum of logarithm of primes

find number of factors of n , which are greater than k.

Probability for a number to be a semiprime?

Distinct number of prime divisors

Upper Bound and Lower Bound of the Sum of the Prime Divisors of a Odd Semiprime

What are the search limits of factors of the numbers $10^{2^n}+1$?

How to compare numbers in primoradic notation?

Calculate all prime numbers $x$, where $x^{18} - 1$ is divisible by $28728$

Trending Questions

Popular # Hahtags

Popular Questions