Your number, one digit away

One digit away

One change could reach Extreme.

Your number

177,237

Standard · Top 68.0%

Best one-digit neighbour

171,237

Extreme · Top 0.65%

Position 3: 7 → 1 · +278 points.

Gained: Binary palindrome, Ascending segment, Digit sum 21, Double pair.

Lost: Digit sum 27, Triple digit.

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