Your number, one digit away

One digit away

One change could reach Extreme.

Your number

30,387

Distinct · Top 13.1%

Best one-digit neighbour

30,381

Extreme · Top 0.50%

Position 5: 7 → 1 · +196 points.

Gained: Triangular number, Digit sum 15.

Lost: Digit sum 21, Harshad number.

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