Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

400,418

Notable · Top 35.7%

Best one-digit neighbour

400,018

Exceptional · Top 4.87%

Position 4: 4 → 0 · +107 points.

Gained: Digit sum 13, Adjacent digit run, Semiprime, Triple digit.

Lost: Digit sum 17, Double pair, 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.