Your number, one digit away

One digit away

One change could reach Extreme.

Your number

654,451

Rare · Top 6.97%

Best one-digit neighbour

654,456

Extreme · Top 0.30%

Position 6: 1 → 6 · +207 points.

Gained: Palindrome, Ascending segment, Digit sum 30, 3 distinct digits.

Lost: Digit sum 25, Semiprime, 4 distinct digits.

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