Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
661,447
Standard · Top 82.0%
Position 1: 6 → 4 · +238 points.
Gained: Binary palindrome, Digit sum 26, Triple digit, Semiprime.
Lost: Digit sum 28, Double pair.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.