Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
665,618
Standard · Top 63.6%
Position 1: 6 → 5 · +146 points.
Gained: Alternating parity, Digit sum 31, Semiprime, Double pair, Zigzag digits.
Lost: Digit sum 32, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.