Your number, one digit away

One digit away

One digit, +2 points.

Your number

421,200

Extreme · Top 0.67%

Best one-digit neighbour

421,000

Extreme · Top 0.66%

Position 4: 2 → 0 · +2 points.

Gained: Digit sum 7, Descending segment, Adjacent digit run, Triple digit.

Lost: Digit sum 9, Highly divisible, Double pair, Harshad number.

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