Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
20,993
Standard · Top 53.1%
Position 4: 9 → 3 · +177 points.
Gained: Binary palindrome, Digit sum 17, Happy number.
Lost: Digit sum 23, Semiprime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.