Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
121,599
Standard · Top 64.0%
Position 1: 1 → 5 · +209 points.
Gained: Binary palindrome, Digit sum 31, Semiprime.
Lost: Digit sum 27, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.