Your number, one digit away
One digit away
One change could reach Extreme.
Your number
150,215
Distinct · Top 16.3%
Position 2: 5 → 1 · +202 points.
Gained: Triangular number, Digit sum 10, Triple digit, Happy number.
Lost: Digit sum 14, Zigzag digits, Double pair.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.