Your number, one digit away
One digit away
One change could reach Extreme.
Your number
310,220
Distinct · Top 14.9%
Position 3: 0 → 1 · +189 points.
Gained: Digit sum 9, Highly divisible, Harshad number, Happy number.
Lost: Digit sum 8.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.