Your number, one digit away
One digit away
One change could reach Extreme.
Your number
421,300
Distinct · Top 22.2%
Position 1: 4 → 3 · +313 points.
Gained: Digit sum 9, Highly divisible, Descending segment, Double pair, 4 distinct digits, Happy number.
Lost: Digit sum 10, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.