Your number, one digit away

One digit away

One change could reach Extreme.

Your number

315,877

Standard · Top 92.2%

Best one-digit neighbour

345,877

Extreme · Top 0.46%

Position 2: 1 → 4 · +335 points.

Gained: Binary palindrome, Ascending segment, Digit sum 34, Semiprime.

Lost: Digit sum 31.

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