Your number, one digit away

One digit away

One change could reach Extreme.

Your number

137,877

Notable · Top 30.6%

Best one-digit neighbour

167,877

Extreme · Top 0.46%

Position 2: 3 → 6 · +249 points.

Gained: Binary palindrome, Digit sum 36, Ascending segment.

Lost: Digit sum 33, Semiprime.

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