Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

383,315

Standard · Top 64.2%

Best one-digit neighbour

183,315

Exceptional · Top 1.94%

Position 1: 3 → 1 · +200 points.

Gained: Triangular number, Digit sum 21, Double pair, Happy number.

Lost: Digit sum 23, Triple digit.

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