Your number, one digit away

One digit away

One digit, +25 points.

Your number

631,824

Notable · Top 49.4%

Best one-digit neighbour

691,824

Notable · Top 33.1%

Position 2: 3 → 9 · +25 points.

Gained: Digit sum 30, Zigzag digits.

Lost: Digit sum 24, Harshad number, Happy number.

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