Your number, one digit away
One digit away
One change could reach Extreme.
Your number
639,998
Rare · Top 6.57%
Position 2: 3 → 9 · +145 points.
Gained: Digit sum 50, Quadruple digit, 3 distinct digits.
Lost: Digit sum 44, Triple digit, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.