Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
77,821
Notable · Top 41.4%
Position 4: 2 → 0 · +191 points.
Gained: Binary palindrome, Digit sum 23, Prime.
Lost: Digit sum 25, Semiprime, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.