Your number, one digit away

One digit away

One change could reach Extreme.

Your number

405,253

Rare · Top 7.23%

Best one-digit neighbour

407,253

Extreme · Top 0.64%

Position 3: 5 → 7 · +147 points.

Gained: Triangular number, Digit sum 21, 6 distinct digits, Harshad number.

Lost: Digit sum 19, Prime, 5 distinct digits, Repeated digit.

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