ℵ Aleph-null

The smallest infinite cardinal, cardinality of natural numbers.

MathematicsSet TheoryInfinityCardinal

Complexity

Current best complexity is 8:

ℵAleph-null
8
Discover this myself!

Statistics

Discovered by
17boards
Best recipe held by
3boards
First discovered
9 monthsago
Crafted
85times
Made with
52recipes
Used in
41recipes

Highlights

  1. First discovered by
    Tomás's board
    · 9 months ago
  2. Lowest complexity8first held by
    .
    · 5 months ago
  3. Last crafted by
    [Monochrome]
    · 13 days ago
  4. Last used in a recipe by
    [Monochrome]
    · 13 days ago

Related concepts

Eternity
Infinity
Delta
Binary System
Fractal
Sphere
Tesseract
Infinite
Cube
Hypercube
Double
Logic

Technical information

Concept ID
15362
Color
#4a4a4a
Emoji
ℵ/ℵ₀
Categories
Mathematics, Set Theory, Infinity, Cardinal
Best complexity
8
First discovered
Feb 15, 2026, 18:00 UTC
Trademarked
No
Copyrighted
No

About "Aleph-null" concept

Aleph-null can be discovered in Concepts, categorized under Mathematics, Set Theory, Infinity, Cardinal. The smallest infinite cardinal, cardinality of natural numbers.

It has been discovered by 17 boards and crafted 85 times, first appearing 9 months ago. Aleph-null can be created from 52 recipes, and goes on to appear as an ingredient in 41 others.

Aleph-null was first discovered by Tomás's board 9 months ago. The lowest-complexity recipe (8) is held by ..

Related concepts worth exploring include Eternity, Infinity, Delta, Binary System, Fractal, Sphere, and 6 more.