Your number, one digit away

One digit away

One change could reach Extreme.

Your number

40,520

Notable · Top 36.3%

Best one-digit neighbour

40,320

Extreme · Top 0.13%

Position 3: 5 → 3 · +381 points.

Gained: Factorial, Digit sum 9, Harshad number.

Lost: Digit sum 11.

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