Your number, one digit away

One digit away

One change could reach Extreme.

Your number

301,247

Exceptional · Top 1.71%

Best one-digit neighbour

301,257

Extreme · Top 0.52%

Position 5: 4 → 5 · +81 points.

Gained: Binary palindrome, Digit sum 18.

Lost: Digit sum 17, Prime, Happy number.

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