Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
21,473
Notable · Top 34.7%
Position 2: 1 → 0 · +166 points.
Gained: Binary palindrome, Digit sum 16.
Lost: Digit sum 17, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.