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Number 639647

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Sandbox scoreRARE

6,527EP

Top 16.4955% · sandbox population rank

164,884 higher · 71 tied · 835,045 lower

The patterns

Matched badges / 1

Prime Enigma

The numeric value is prime; leading zeros are allowed

+3,800 EP

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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

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01639697Digit 5: 4 → 9+2,556EP 02639547Digit 4: 6 → 5+1,864EP 03639637Digit 5: 4 → 3+885EP 04639677Digit 5: 4 → 7+638EP

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524287 524087 594287 524387 777777 420069 123456 314159 000000 999999