Your number, one digit away

One digit away

One change could reach Extreme.

Your number

722,213

Exceptional · Top 4.76%

Best one-digit neighbour

723,213

Extreme · Top 0.55%

Position 3: 2 → 3 · +135 points.

Gained: Binary palindrome, Digit sum 18, Descending segment, Double pair.

Lost: Digit sum 17, Adjacent digit run, Prime, Triple digit.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.