Your number, one digit away

One digit away

One digit, +89 points.

Your number

379,877

Extreme · Top 0.97%

Best one-digit neighbour

339,877

Extreme · Top 0.30%

Position 2: 7 → 3 · +89 points.

Gained: Binary palindrome, Digit sum 37, Semiprime, Double pair.

Lost: Digit sum 41, Prime, Triple digit, Happy number.

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