Your number, one digit away

One digit away

One change could reach Extreme.

Your number

102,421

Rare · Top 9.80%

Best one-digit neighbour

102,121

Extreme · Top 0.64%

Position 4: 4 → 1 · +163 points.

Gained: Digit sum 7, Prime, 3 distinct digits, Zigzag digits, Triple digit.

Lost: Digit sum 10, Semiprime, Double pair, 4 distinct digits.

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