Your number, one digit away
One digit away
One change could reach Rare.
Your number
515,213
Notable · Top 29.0%
Position 3: 5 → 3 · +88 points.
Gained: Digit sum 15, Descending segment, Happy number.
Lost: Digit sum 17, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.