Your number, one digit away

One digit away

One change could reach Rare.

Your number

398,317

Standard · Top 57.8%

Best one-digit neighbour

398,917

Rare · Top 8.74%

Position 4: 3 → 9 · +108 points.

Gained: Digit sum 37, Prime, Zigzag digits.

Lost: Digit sum 31, Semiprime.

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