Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
551,901
Notable · Top 47.6%
Position 1: 5 → 1 · +150 points.
Gained: Digit sum 17, Prime, Zigzag digits, Triple digit.
Lost: Digit sum 21, Double pair, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.