Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
421,199
Notable · Top 45.4%
Position 4: 1 → 2 · +134 points.
Gained: Binary palindrome, Digit sum 27.
Lost: Digit sum 26, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.