Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

40,517

Distinct · Top 12.0%

Best one-digit neighbour

47,517

Exceptional · Top 4.87%

Position 2: 0 → 7 · +47 points.

Gained: Binary palindrome, Digit sum 24, 4 distinct digits, Repeated digit.

Lost: Digit sum 17, Zigzag digits, Semiprime, 5 distinct digits, Happy number.

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