Your number, one digit away

One digit away

One change could reach Extreme.

Your number

151,123

Exceptional · Top 2.01%

Best one-digit neighbour

111,123

Extreme · Top 0.35%

Position 2: 5 → 1 · +125 points.

Gained: Digit sum 9, Quadruple digit, Adjacent digit run, Harshad number, 3 distinct digits.

Lost: Digit sum 13, Triple digit, Semiprime, 4 distinct digits.

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