Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
315,144
Notable · Top 39.0%
Position 4: 1 → 8 · +125 points.
Gained: Perfect square, Digit sum 25, 5 distinct digits, Repeated digit.
Lost: Digit sum 18, Double pair, Harshad number, 4 distinct digits, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.