Your number, one digit away

One digit away

One change could reach Extreme.

Your number

402,571

Standard · Top 63.6%

Best one-digit neighbour

409,571

Extreme · Top 0.70%

Position 3: 2 → 9 · +265 points.

Gained: Binary palindrome, Digit sum 26, Zigzag digits, Semiprime.

Lost: Digit sum 19.

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