Your number, one digit away

One digit away

One change could reach Singular.

Your number

1,236

Extreme · Top 0.37%

Best one-digit neighbour

1,234

Singular · Top 0.04%

Position 4: 6 → 4 · +249 points.

Gained: Sequential ascending, Digit sum 10, Semiprime.

Lost: Digit sum 12, Ascending segment, Harshad number.

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