Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
499,511
Notable · Top 44.6%
Position 3: 9 → 1 · +156 points.
Gained: Binary palindrome, Digit sum 21, Triple digit.
Lost: Digit sum 29, Semiprime, Double pair.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.