Your number, one digit away

One digit away

One change could reach Extreme.

Your number

212,153

Exceptional · Top 4.57%

Best one-digit neighbour

212,123

Extreme · Top 0.34%

Position 5: 5 → 2 · +173 points.

Gained: Digit sum 11, Ascending segment, Prime, 3 distinct digits, Alternating parity, Triple digit.

Lost: Digit sum 14, Zigzag digits, 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.