Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

515,921

Standard · Top 76.3%

Best one-digit neighbour

115,921

Exceptional · Top 1.88%

Position 1: 5 → 1 · +216 points.

Gained: Triangular number, Digit sum 19, Triple digit.

Lost: Digit sum 23, Double pair.

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