Question

There is no $n$ such that the digits of $16^n$ form a decreasing sequence.

score 113 · Answer 1 · 2026-04-13 15:53:02

113

Views

There is no $n$ such that the digits of $16^n$ form a decreasing sequence.

Published on 13 Apr 2026 - 15:53

score 887 · Answer 2 · 2026-04-16 12:50:22

887

Views

Numerator and denominator of an FX pair

Published on 16 Apr 2026 - 12:50

score 223 · Answer 3 · 2026-04-13 15:14:36

223

Views

Get Point on the Perimeter of a Rectangle from Topleft Corner

Published on 13 Apr 2026 - 15:14

score 156 · Answer 4 · 2026-04-13 03:00:32

156

Views

Some alternative examples to the question "Are there two irrational numbers $x$ and $y$ such that $x^y$ is rational?"

Published on 13 Apr 2026 - 3:00

score 276 · Answer 5 · 2026-04-13 09:00:09

276

Views

Tell me which of $691$ and $697$ is prime (no calculator)

Published on 13 Apr 2026 - 9:00

score 230 · Answer 6 · 2026-04-14 08:16:21

230

Views

What is the smallest multiple of 77 that is greater than 70,000? 700,000?

Published on 14 Apr 2026 - 8:16

score 34 · Answer 7 · 2026-04-16 15:06:12

34

Views

Calculating population movement between countries... unsure what to tag this as

Published on 16 Apr 2026 - 15:06

score 49 · Answer 8 · 2026-04-13 20:34:15

49

Views

How do you find the number of contestants in a tv show based on their eye colors?

Published on 13 Apr 2026 - 20:34

score 153 · Answer 9 · 2026-04-10 11:02:41

153

Views

An olympiad question on numbers

Published on 10 Apr 2026 - 11:02

score 245 · Answer 10 · 2026-04-14 19:09:18

245

Views

Number of essentially different Rubik's cube permutations, or rather arrangements

Published on 14 Apr 2026 - 19:09

score 116 · Answer 11 · 2026-04-13 11:01:25

116

Views

How do I know the number of cards which have different colors from a set?

Published on 13 Apr 2026 - 11:01

score 53 · Answer 12 · 2026-04-13 18:01:55

53

Views

How to show $f(x) \leq (1-t)f(x)+tg(x) \leq g(x)$

Published on 13 Apr 2026 - 18:01

score 53 · Answer 13 · 2026-04-09 06:20:35

53

Views

How to find the number of marbles which someone has when it is a multiple of an unknown number?

Published on 09 Apr 2026 - 6:20

score 41 · Answer 14 · 2026-04-12 17:31:21

41

Views

How to tell when two advertising panels showing an ad will synchronize?

Published on 12 Apr 2026 - 17:31

score 37 · Answer 15 · 2026-04-09 10:28:34

37

Views

Is it possible to define some form of relationship between two operations?

Published on 09 Apr 2026 - 10:28

List Question

There is no $n$ such that the digits of $16^n$ form a decreasing sequence.

Numerator and denominator of an FX pair

Get Point on the Perimeter of a Rectangle from Topleft Corner

Some alternative examples to the question "Are there two irrational numbers $x$ and $y$ such that $x^y$ is rational?"

Tell me which of $691$ and $697$ is prime (no calculator)

What is the smallest multiple of 77 that is greater than 70,000? 700,000?

Calculating population movement between countries... unsure what to tag this as

How do you find the number of contestants in a tv show based on their eye colors?

An olympiad question on numbers

Number of essentially different Rubik's cube permutations, or rather arrangements

How do I know the number of cards which have different colors from a set?

How to show $f(x) \leq (1-t)f(x)+tg(x) \leq g(x)$

How to find the number of marbles which someone has when it is a multiple of an unknown number?

How to tell when two advertising panels showing an ad will synchronize?

Is it possible to define some form of relationship between two operations?

Trending Questions

Popular # Hahtags

Popular Questions