Your number, one digit away

One digit away

One change could reach Extreme.

Your number

12,849

Standard · Top 65.2%

Best one-digit neighbour

42,849

Extreme · Top 0.94%

Position 1: 1 → 4 · +248 points.

Gained: Perfect square, Digit sum 27, Zigzag digits, 4 distinct digits, Harshad number, Repeated digit.

Lost: Digit sum 24, Semiprime, 5 distinct digits.

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