Your number, one digit away
One digit away
One change could reach Extreme.
Your number
396,878
Rare · Top 8.74%
Position 1: 3 → 1 · +129 points.
Gained: Triangular number, Digit sum 39.
Lost: Digit sum 41, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.