Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

631,383

Notable · Top 34.7%

Best one-digit neighbour

638,383

Exceptional · Top 1.64%

Position 3: 1 → 8 · +168 points.

Gained: Alternating parity, Digit sum 31, 3 distinct digits, Harshad number, Zigzag digits.

Lost: Digit sum 24, 4 distinct digits.

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