Your number, one digit away

One digit away

One change could reach Extreme.

Your number

667,645

Standard · Top 57.8%

Best one-digit neighbour

567,645

Extreme · Top 0.56%

Position 1: 6 → 5 · +274 points.

Gained: Triangular number, Ascending segment, Digit sum 33, Double pair.

Lost: Digit sum 34, Triple digit.

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