Your number, one digit away

One digit away

One change could reach Extreme.

Your number

128,791

Standard · Top 62.5%

Best one-digit neighbour

123,791

Extreme · Top 0.37%

Position 3: 8 → 3 · +314 points.

Gained: Binary palindrome, Ascending segment, Digit sum 23, Prime.

Lost: Digit sum 28, Semiprime.

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