Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
216,423
Standard · Top 64.0%
Position 1: 2 → 1 · +238 points.
Gained: Binary palindrome, Digit sum 17, Prime.
Lost: Digit sum 18, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.