Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
21,491
Distinct · Top 16.3%
Position 4: 9 → 0 · +120 points.
Gained: Digit sum 8, Zigzag digits.
Lost: Digit sum 17, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.