Your number, one digit away

One digit away

One digit, +60 points.

Your number

721,037

Exceptional · Top 4.97%

Best one-digit neighbour

421,037

Exceptional · Top 1.73%

Position 1: 7 → 4 · +60 points.

Gained: Digit sum 17, 6 distinct digits, Happy number.

Lost: Digit sum 20, 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.