Your number, one digit away

One digit away

One change could reach Rare.

Your number

851,817

Standard · Top 78.8%

Best one-digit neighbour

151,817

Rare · Top 6.73%

Position 1: 8 → 1 · +147 points.

Gained: Digit sum 23, Prime, Zigzag digits, Triple digit.

Lost: Digit sum 30, Double pair.

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