Your number, one digit away

One digit away

One change could reach Singular.

Your number

13,631

Extreme · Top 0.53%

Best one-digit neighbour

13,131

Singular · Top 0.01%

Position 3: 6 → 1 · +420 points.

Gained: ABAB pattern, Digit sum 9, Only two distinct digits, 2 distinct digits, Harshad number, Zigzag digits, Triple digit.

Lost: Digit sum 14, 3 distinct digits, Semiprime, Double pair.

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