Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
657,149
Notable · Top 28.0%
Position 3: 7 → 4 · +113 points.
Gained: Descending segment, Digit sum 29, Prime, Alternating parity, 5 distinct digits, Repeated digit.
Lost: Digit sum 32, 6 distinct digits, Semiprime, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.