Your number, one digit away
One digit away
One change could reach Extreme.
Your number
244,921
Notable · Top 40.9%
Position 2: 4 → 9 · +248 points.
Gained: Binary palindrome, Alternating parity, Digit sum 27, Harshad number.
Lost: Digit sum 22, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.