Numbers /172,131
How rare is 172,131?
172,131 scores 191 and sits in the Notable tier — 38.99% 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.
RNGdle.net’s own rarity score. Top 39.0% 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 6 digits, including ties. How this differs from EP · Badge guide
These notes make the number easy to read, but they add no score unless a separately counted rarity signal appears below.
This number's digits add up to an uncommon total.
Arithmetic · signal frequency
A single digit appears exactly three times.
Repetition · signal frequency
This number uses an uncommon count of distinct digits.
Repetition · signal frequency
Strongest signal: Digit sum 15. It appears in 13,992 supported numbers and contributes +123 after correlation decay.
Why is 172,131 unusual? Only 39.0% of the 1,000,001 supported numbers receive an equal or higher rarity score. This number falls in the Notable 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 Exceptional.
Your number
172,131
Notable · Top 39.0%
Position 2: 7 → 3 · +206 points.
Gained: Digit sum 11, Descending segment, 3 distinct digits, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.
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Explore a shared pattern, a comparable score, or a mathematical relationship. Every link explains its connection to 172,131.
Shared patterns
Same length, nearby scores
Patterns in this number
Each of these has its own page explaining how common the pattern is and why.