Your number, one digit away

One digit away

One change could reach Singular.

Your number

679

Extreme · Top 0.84%

Best one-digit neighbour

676

Singular · Top 0.01%

Position 3: 9 → 6 · +434 points.

Gained: Perfect square, Palindrome, 2 distinct digits, Digit sum 19, Repeated digit.

Lost: Digit sum 22, 3 distinct digits, Semiprime.

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