Your number, one digit away

One digit away

One change could reach Rare.

Your number

420,307

Distinct · Top 23.0%

Best one-digit neighbour

410,307

Rare · Top 5.55%

Position 2: 2 → 1 · +75 points.

Gained: Digit sum 15, Alternating parity, Semiprime.

Lost: Digit sum 16, Prime.

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