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Number 505907

Explore its patterns. Find your next edit.

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Sandbox scoreRARE

7,351EP

Top 11.5532% · sandbox population rank

115,476 higher · 56 tied · 884,468 lower

The patterns

Matched badges / 2

Two Pair

Two distinct pairs of identical digits

+600 EP

Prime Enigma

The numeric value is prime; leading zeros are allowed

+3,800 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.

01505909Digit 6: 7 → 9+23,431EP 02505707Digit 4: 9 → 7+23,077EP 03505007Digit 4: 9 → 0+13,592EP 04505905Digit 6: 7 → 5+12,493EP 05505900Digit 6: 7 → 0+10,777EP

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Mathematical landmarks, familiar patterns, and surprising combinations.

524287 524087 594287 524387 777777 420069 123456 314159 000000 999999