23
natural number
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Summary
23 is a factorial prime[1]. 23 draws 3,041 Wikipedia views per month (factorial prime category, ranking #1 of 1).[2]
Key Facts
- Instance of: Woodall number[3], Eisenstein prime[4], Sophie Germain prime[5], safe prime[6], Pillai prime[7], highly cototient number[8], fortunate number[9], Wedderburn–Etherington number[10], Smarandache–Wellin number[11], positive integer[12], prime number[13], odd number[14]
- Follows: 22[15]
- Followed by: 24[16]
- Commons category: 23 (number)[17]
- Unicode character: ㉓[18]
- Topic's main category: Category:23 (number)[19]
- Numeric value: 23[20]
- Code: ௨௰௩[21], ௨௩[22], XXIII[23], 𒎙𒐗[24], 10111[25], 27[26], 1B[27], 17[28], 212[29], 113[30], 43[31], 35[32], 32[33], 25[34]
- Prime factor: 23[35]
- Maintained by WikiProject: WikiProject Mathematics[36]
- Number of decimal digits: 2[37]
Body
Influence
Things named for 23 include 23[38], a film[39], directed by Hans-Christian Schmid[40].
Why It Matters
23 has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[41] 23 is known by 58 alternative names across languages and contexts.[42]
Entities named for 23 include 23[38], a film[39], directed by Hans-Christian Schmid[40].