Your number, one digit away
One digit away
One change could reach Extreme.
Your number
199,990
Rare · Top 6.97%
Position 6: 0 → 1 · +313 points.
Gained: Palindrome, Only two distinct digits, Digit sum 38, 2 distinct digits, Semiprime, Happy number.
Lost: Digit sum 37, 3 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.