Your number, one digit away

One digit away

One change could reach Extreme.

Your number

422,201

Rare · Top 8.02%

Best one-digit neighbour

421,201

Extreme · Top 0.72%

Position 3: 2 → 1 · +143 points.

Gained: Perfect square, Digit sum 10, Double pair.

Lost: Digit sum 11, Adjacent digit run, Triple digit.

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