Your number, one digit away
One digit away
One change could reach Singular.
Your number
221,221
Extreme · Top 0.10%
Position 5: 2 → 1 · +2 points.
Gained: Binary palindrome, Digit sum 9, Harshad number, Triple digit.
Lost: ABCABC pattern, Digit sum 10, Quadruple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.