Numbers /4,023

How rare is 4,023?

4,023 scores 370 and sits in the Exceptional tier — 1.53% of all supported numbers score this high or higher. Everything below is computed from a complete analysis of all 1,000,001 numbers in range.

Number
4,023
Exceptional
Rarity Score
370
Global Percentile
Top 1.53%
Same-length rank
Top 47.5%
Among 9,000 4-digit numbers
Traits Detected
4

RNGdle.net’s own rarity score. Top 1.53% means that proportion of supported numbers scores at least this high. Every exact number has the same chance of being rolled. Same-length rank keeps the score and compares only numbers with 4 digits, including ties. How this differs from EP · Badge guide

Number DNA
4023
Lab Observations · Descriptive Only
4 digitsOdd number1 zeroFirst > last0, 2, 3, 4 appear once

These notes make the number easy to read, but they add no score unless a separately counted rarity signal appears below.

Digit Profile
Length4 digits
Unique digits4
Digit sum9
Odd / even split1 / 3
Digital root9
Mathematical Properties
Composite number
8 divisors
Not a perfect square
Not a perfect cube
Not a palindrome
Rarity Drivers
4 traits detected
Digit sum 9Extreme

This number's digits add up to an uncommon total.

Arithmetic · signal frequency

+179
1 in 500
Four-digit numberExtreme

One of 9,000 four-digit numbers in range.

Range · signal frequency

+136
1 in 111
4 distinct digitsNotable

This number uses an uncommon count of distinct digits.

Repetition · signal frequency

+31
34.47%
Harshad numberRare

Divisible by the sum of its digits.

Arithmetic · signal frequency

+24
9.54%
Rarity Explanation

Strongest signal: Digit sum 9. It appears in 2,002 supported numbers and contributes +179 after correlation decay.

Why is 4,023 unusual? Only 1.53% of the 1,000,001 supported numbers receive an equal or higher rarity score. This number falls in the Exceptional tier. Scoring is grounded in the exact frequency of each detected trait — rarer traits carry more information and contribute more to the score.

Algorithm version 1.1.0

One digit away

One change could reach Singular.

Your number

4,023

Exceptional · Top 1.53%

Best one-digit neighbour

1,023

Singular · Top 0.03%

Position 1: 4 → 1 · +396 points.

Gained: All ones in binary, Digit sum 6, Binary palindrome.

35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.

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Shared patterns

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Mathematical relationships

Patterns in this number

Each of these has its own page explaining how common the pattern is and why.

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