Your number, one digit away

One digit away

One change could reach Rare.

Your number

544,215

Standard · Top 53.1%

Best one-digit neighbour

543,215

Rare · Top 8.45%

Position 3: 4 → 3 · +104 points.

Gained: Descending segment, Digit sum 20, Semiprime, 5 distinct digits, Repeated digit.

Lost: Digit sum 21, Double pair, Harshad number, 4 distinct digits.

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