Your number, one digit away

One digit away

One change could reach Extreme.

Your number

407,571

Notable · Top 50.0%

Best one-digit neighbour

409,571

Extreme · Top 0.70%

Position 3: 7 → 9 · +248 points.

Gained: Binary palindrome, Digit sum 26, 6 distinct digits, Semiprime.

Lost: Digit sum 24, 5 distinct digits, Repeated digit.

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