Your number, one digit away

One digit away

One change could reach Extreme.

Your number

520,177

Standard · Top 55.8%

Best one-digit neighbour

520,127

Extreme · Top 0.39%

Position 5: 7 → 2 · +302 points.

Gained: Binary palindrome, Digit sum 17, Ascending segment.

Lost: Digit sum 22.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.