Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

828,271

Distinct · Top 16.8%

Best one-digit neighbour

128,271

Exceptional · Top 2.70%

Position 1: 8 → 1 · +96 points.

Gained: Triangular number, Digit sum 21.

Lost: Digit sum 28, Zigzag digits, Semiprime.

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