Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

643,280

Rare · Top 10.00%

Best one-digit neighbour

623,280

Exceptional · Top 1.41%

Position 2: 4 → 2 · +110 points.

Gained: Highly divisible, Digit sum 21, Zigzag digits, 5 distinct digits, Harshad number, Repeated digit.

Lost: Descending segment, Digit sum 23, 6 distinct digits, Happy number.

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