Your number, one digit away
One digit away
One digit, +21 points.
Your number
477,120
Exceptional · Top 3.70%
Position 2: 7 → 4 · +21 points.
Gained: Digit sum 18, Happy number.
Lost: Digit sum 21.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.