Your number, one digit away
One digit away
One change could reach Extreme.
Your number
6,578
Rare · Top 8.53%
Position 4: 8 → 9 · +156 points.
Gained: Binary palindrome, Digit sum 27.
Lost: Digit sum 26, Harshad number.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.