Your number, one digit away

One digit away

One change could reach Extreme.

Your number

820,123

Rare · Top 9.23%

Best one-digit neighbour

220,123

Extreme · Top 0.84%

Position 1: 8 → 2 · +141 points.

Gained: Digit sum 10, Prime, Triple digit, 4 distinct digits.

Lost: Digit sum 16, 5 distinct digits, Happy number, Repeated digit.

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