Your number, one digit away
One digit away
One change could reach Singular.
Your number
1,503
Extreme · Top 0.66%
Position 4: 3 → 1 · +278 points.
Gained: Digit sum 7, Binary palindrome, 3 distinct digits, Semiprime, Repeated digit.
Lost: Digit sum 9, 4 distinct digits, Harshad number.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.