Your number, one digit away

One digit away

One change could reach Rare.

Your number

643,487

Notable · Top 42.3%

Best one-digit neighbour

649,487

Rare · Top 5.30%

Position 3: 3 → 9 · +112 points.

Gained: Digit sum 38, Prime, Zigzag digits.

Lost: Digit sum 32, Semiprime.

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