Your number, one digit away
One digit away
One change could reach Extreme.
Your number
212,777
Rare · Top 6.73%
Position 1: 2 → 6 · +119 points.
Gained: Binary palindrome, Digit sum 30, Happy number, 4 distinct digits.
Lost: Digit sum 26, Prime, 3 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.