Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

291,310

Standard · Top 69.7%

Best one-digit neighbour

291,210

Exceptional · Top 4.27%

Position 4: 3 → 2 · +163 points.

Gained: Digit sum 15, Descending segment, Double pair, Harshad number, 4 distinct digits, Happy number.

Lost: Digit sum 16, 5 distinct digits, Repeated digit.

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