Your number, one digit away

One digit away

One digit, +46 points.

Your number

640,121

Exceptional · Top 2.61%

Best one-digit neighbour

340,121

Exceptional · Top 1.25%

Position 1: 6 → 3 · +46 points.

Gained: Digit sum 11, Happy number.

Lost: Digit sum 14.

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