Your number, one digit away

One digit away

One change could reach Extreme.

Your number

655,940

Standard · Top 98.5%

Best one-digit neighbour

654,940

Extreme · Top 0.90%

Position 3: 5 → 4 · +290 points.

Gained: Triangular number, Descending segment, Digit sum 28.

Lost: Digit sum 29.

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