Your number, one digit away
One digit away
One change could reach Extreme.
Your number
99,213
Notable · Top 40.9%
Position 2: 9 → 1 · +248 points.
Gained: Binary palindrome, Digit sum 16, Zigzag digits.
Lost: Digit sum 24, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.