Your number, one digit away

One digit away

One change could reach Extreme.

Your number

405,350

Distinct · Top 23.0%

Best one-digit neighbour

405,450

Extreme · Top 0.38%

Position 4: 3 → 4 · +251 points.

Gained: Triangular number, Digit sum 18, 3 distinct digits, Harshad number, Happy number.

Lost: Digit sum 17, 4 distinct digits.

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