Your number, one digit away
One digit away
One change could reach Rare.
Your number
688,231
Standard · Top 98.5%
Position 6: 1 → 4 · +171 points.
Gained: Ascending segment, Digit sum 31, Semiprime, Happy number.
Lost: Digit sum 28.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.