Every number has a story

Number 998989

Explore its patterns. Find your next edit.

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Sandbox scoreMYTHIC

62,182EP

Top 0.1782% · sandbox population rank

1,781 higher · 1 tied · 998,218 lower

The patterns

Matched badges / 4

Quad Squad

The largest repeated digit group has exactly 4 digits (e.g. 333391)

+9,000 EP

Bicolor

Only 2 unique digit types across all 6 positions

+4,500 EP

Prime Enigma

The numeric value is prime; leading zeros are allowed

+3,800 EP

Overcharged Sum

Sum of all digits is 51 or higher (max 54)

+42,000 EP

Explore all sandbox badge rules →

Scores use independent sandbox rules at ×1. Top / Bottom percentages include tied scores across all 1,000,000 inputs; they are not official or lock-conditioned odds.

The possibilities

Best single-digit edits

All 54 changes checked. Follow a number to compare.

01898989Digit 1: 9 → 8+52,096EP 02998999Digit 5: 8 → 9+34,188EP 03999989Digit 3: 8 → 9+32,215EP 04988989Digit 2: 9 → 8+3,889EP 05998988Digit 6: 9 → 8+2,574EP

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Full archive

Mathematical landmarks, familiar patterns, and surprising combinations.

524287 524087 594287 524387 777777 420069 123456 314159 000000 999999