Your number, one digit away

One digit away

One change could reach Extreme.

Your number

133,637

Standard · Top 64.2%

Best one-digit neighbour

333,637

Extreme · Top 0.32%

Position 1: 1 → 3 · +327 points.

Gained: Binary palindrome, Quadruple digit, Digit sum 25, Semiprime, Adjacent digit run, 3 distinct digits.

Lost: Digit sum 23, Triple digit, 4 distinct digits.

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