Your number, one digit away

One digit away

One change could reach Extreme.

Your number

488,187

Standard · Top 52.3%

Best one-digit neighbour

438,187

Extreme · Top 0.34%

Position 2: 8 → 3 · +308 points.

Gained: Binary palindrome, Alternating parity, Digit sum 31, Semiprime, 5 distinct digits, Zigzag digits, Happy number, Repeated digit.

Lost: Digit sum 36, 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.