Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
312,142
Rare · Top 5.82%
Position 5: 4 → 0 · +72 points.
Gained: Digit sum 9, Descending segment, Harshad number, Happy number.
Lost: Digit sum 13, Zigzag digits, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.