Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

636,210

Rare · Top 9.09%

Best one-digit neighbour

666,210

Exceptional · Top 3.92%

Position 2: 3 → 6 · +44 points.

Gained: Adjacent digit run, Digit sum 21, Triple digit, 4 distinct digits.

Lost: Digit sum 18, 5 distinct digits, Harshad number, 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.