Your number, one digit away

One digit away

One change could reach Extreme.

Your number

90,199

Distinct · Top 13.9%

Best one-digit neighbour

90,109

Extreme · Top 0.20%

Position 4: 9 → 0 · +280 points.

Gained: Palindrome, Digit sum 19, Alternating parity, Semiprime, Zigzag digits, Double pair.

Lost: Digit sum 28, Prime, Triple digit.

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