Your number, one digit away
One digit away
One change could reach Rare.
Your number
721,471
Notable · Top 40.9%
Position 3: 1 → 7 · +94 points.
Gained: Digit sum 28, Prime, Zigzag digits, Triple digit.
Lost: Digit sum 22, Semiprime, Double pair.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.