Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

540,361

Notable · Top 31.9%

Best one-digit neighbour

542,361

Exceptional · Top 1.80%

Position 3: 0 → 2 · +157 points.

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

Lost: Digit sum 19, Semiprime.

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