Your number, one digit away

One digit away

One change could reach Rare.

Your number

422,547

Standard · Top 78.8%

Best one-digit neighbour

472,547

Rare · Top 5.16%

Position 2: 2 → 7 · +161 points.

Gained: Alternating parity, Digit sum 29, Semiprime, Zigzag digits.

Lost: Digit sum 24.

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