Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
642,441
Notable · Top 30.6%
Position 5: 4 → 1 · +143 points.
Gained: Triangular number, Digit sum 18, Double pair.
Lost: Digit sum 21, Triple digit, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.