Numbers /121,240

How rare is 121,240?

121,240 scores 245 and sits in the Distinct tier — 15.17% 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
121,240
Distinct
Rarity Score
245
Global Percentile
Top 15.2%
Same-length rank
Top 14.0%
Among 900,000 6-digit numbers
Traits Detected
4

RNGdle.net’s own rarity score. Top 15.2% 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

Number DNA
121240
Lab Observations · Descriptive Only
6 digitsEven number1 zeroFirst > last1 × 2 · 2 × 20, 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
Length6 digits
Unique digits4
Digit sum10
Odd / even split2 / 4
Digital root1
Mathematical Properties
Composite number
32 divisors
Not a perfect square
Not a perfect cube
Not a palindrome
Rarity Drivers
4 traits detected
Digit sum 10Extreme

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

Arithmetic · signal frequency

+168
1 in 334
Double pairDistinct

Two different digits each appear twice.

Repetition · signal frequency

+43
22.38%
Harshad numberRare

Divisible by the sum of its digits.

Arithmetic · signal frequency

+24
9.54%
4 distinct digitsNotable

This number uses an uncommon count of distinct digits.

Repetition · signal frequency

+11
34.47%
Rarity Explanation

Strongest signal: Digit sum 10. It appears in 2,997 supported numbers and contributes +168 after correlation decay.

Why is 121,240 unusual? Only 15.2% of the 1,000,001 supported numbers receive an equal or higher rarity score. This number falls in the Distinct 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 Extreme.

Your number

121,240

Distinct · Top 15.2%

Best one-digit neighbour

121,210

Extreme · Top 0.59%

Position 5: 4 → 1 · +190 points.

Gained: Digit sum 7, Descending segment, 3 distinct digits, Alternating parity, Triple digit.

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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Similar interesting numbers

Explore a shared pattern, a comparable score, or a mathematical relationship. Every link explains its connection to 121,240.

Shared patterns

121,245 Score 201Shares double pair and harshad number.121,260 Score 225Shares double pair and harshad number.121,203 Score 323Shares double pair and harshad number.

Same length, nearby scores

758,837 Score 244Also 6 digits; 1 points lower.121,226 Score 247Also 6 digits; 2 points higher.121,208 Score 242Also 6 digits; 3 points lower.

Mathematical relationships

212,401 Score 222Same decimal digits, rotated into a different order.124,012 Score 324Same decimal digits, rotated into a different order.240,121 Score 369Same decimal digits, rotated into a different order.

Patterns in this number

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

Double Pair Numbers

A double pair has two different digits appearing twice each, like 3388 or 271721. It is the digit equivalent of two pair in poker.

Harshad Numbers

A Harshad — or Niven — number is divisible by the sum of its own digits. 18 works because 1 + 8 = 9 and 18 ÷ 9 = 2.
Open in the calculator Compare this number Browse all patterns See the rarest numbers