Your number, one digit away
One digit away
One change could reach Extreme.
Your number
31,001
Exceptional · Top 1.49%
Position 1: 3 → 1 · +154 points.
Gained: Digit sum 3, Only two distinct digits, 2 distinct digits, Harshad number, Triple digit.
Lost: Digit sum 5, 3 distinct digits, Semiprime, Double pair.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.