Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

651,240

Notable · Top 37.1%

Best one-digit neighbour

651,249

Exceptional · Top 2.53%

Position 6: 0 → 9 · +145 points.

Gained: Perfect square, Digit sum 27.

Lost: Digit sum 18, Harshad number, Happy number.

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