Your number, one digit away
One digit away
One change could reach Extreme.
Your number
81,626
Distinct · Top 20.1%
Position 1: 8 → 3 · +194 points.
Gained: Triangular number, Digit sum 18, Harshad number, Happy number.
Lost: Digit sum 23, Semiprime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.