Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
143,909
Rare · Top 10.00%
Position 4: 9 → 4 · +120 points.
Gained: Binary palindrome, Digit sum 21, Harshad number.
Lost: Digit sum 26, Prime, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.