Question

Finding integers $N$ and $M$ such that $|N\alpha-M-x|<\epsilon$.

score 53 · Answer 1 · 2026-04-15 21:14:16

53

Views

Finding integers $N$ and $M$ such that $|N\alpha-M-x|<\epsilon$.

Published on 15 Apr 2026 - 21:14

score 186 · Answer 2 · 2026-04-13 11:11:08

186

Views

Why does $ord_p(a^i) =ord_p(a) = d $ when $(i,d)=1$?

Published on 13 Apr 2026 - 11:11

score 45 · Answer 3 · 2026-04-13 14:10:10

45

Views

Show that 5 is not in the following sequence of primes

Published on 13 Apr 2026 - 14:10

score 124 · Answer 4 · 2026-04-16 18:23:28

124

Views

If 3 divides $n+m$,show that $F_{n-m-1}F_n+F_{n-m}F_{n+1}$ is an even integer

Published on 16 Apr 2026 - 18:23

score 78 · Answer 5 · 2026-04-15 21:13:40

78

Views

Is it true that $13|2^n5^{2n+1}+3^{2n+1}7^{n+1}$ for all $n$?

Published on 15 Apr 2026 - 21:13

score 236 · Answer 6 · 2026-04-16 15:14:43

236

Views

For which primes $p$ is $(p-6)! \equiv 1 \mod p$ defined?

Published on 16 Apr 2026 - 15:14

score 60 · Answer 7 · 2026-04-16 11:02:43

60

Views

Proving $(ac \pm bd)^2 + (ad \mp bc)^2$ are the only "sum of two squares" for $(a^2 + b^2)(c^2 + d^2)$

Published on 16 Apr 2026 - 11:02

score 75 · Answer 8 · 2026-04-22 06:10:51

75

Views

Surjection allowing a countable set to imply another countable set.

Published on 22 Apr 2026 - 6:10

score 28 · Answer 9 · 2026-04-16 06:25:27

28

Views

Continued fraction convergents distance from real number proof

Published on 16 Apr 2026 - 6:25

score 43 · Answer 10 · 2026-04-15 07:09:18

43

Views

Range of the map "product of positive divisors"

Published on 15 Apr 2026 - 7:09

score 72 · Answer 11 · 2026-04-12 19:32:15

72

Views

Finding values of prime such that 4+product of primes is a perfect square

Published on 12 Apr 2026 - 19:32

score 146 · Answer 12 · 2026-04-14 03:16:23

146

Views

Making a rational number from an irrational - Paul Erdos problem

Published on 14 Apr 2026 - 3:16

score 369 · Answer 13 · 2026-04-13 09:27:51

369

Views

Patterns in prime numbers

Published on 13 Apr 2026 - 9:27

score 100 · Answer 14 · 2026-04-09 09:28:39

100

Views

From a problem in finite field to a problem in number theory

Published on 09 Apr 2026 - 9:28

score 121 · Answer 15 · 2026-04-14 12:03:08

121

Views

Bruhat-Schwartz Function on $\mathcal S(\mathbb{A}_{\mathbb{Q}}^n)$

Published on 14 Apr 2026 - 12:03

List Question

Finding integers $N$ and $M$ such that $|N\alpha-M-x|<\epsilon$.

Why does $ord_p(a^i) =ord_p(a) = d $ when $(i,d)=1$?

Show that 5 is not in the following sequence of primes

If 3 divides $n+m$,show that $F_{n-m-1}F_n+F_{n-m}F_{n+1}$ is an even integer

Is it true that $13|2^n5^{2n+1}+3^{2n+1}7^{n+1}$ for all $n$?

For which primes $p$ is $(p-6)! \equiv 1 \mod p$ defined?

Proving $(ac \pm bd)^2 + (ad \mp bc)^2$ are the only "sum of two squares" for $(a^2 + b^2)(c^2 + d^2)$

Surjection allowing a countable set to imply another countable set.

Continued fraction convergents distance from real number proof

Range of the map "product of positive divisors"

Finding values of prime such that 4+product of primes is a perfect square

Making a rational number from an irrational - Paul Erdos problem

Patterns in prime numbers

From a problem in finite field to a problem in number theory

Bruhat-Schwartz Function on $\mathcal S(\mathbb{A}_{\mathbb{Q}}^n)$

Trending Questions

Popular # Hahtags

Popular Questions