Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
21,655
Standard · Top 63.1%
Position 5: 5 → 3 · +200 points.
Gained: Binary palindrome, Digit sum 17, Semiprime, 5 distinct digits.
Lost: Digit sum 19, 4 distinct digits, Happy number, Repeated digit.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.