Your number, one digit away
One digit away
One change could reach Extreme.
Your number
801,507
Standard · Top 64.0%
Position 1: 8 → 2 · +242 points.
Gained: Binary palindrome, Digit sum 15, Semiprime.
Lost: Digit sum 21, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.