Your number, one digit away
One digit away
One change could reach Rare.
Your number
21,486
Standard · Top 94.7%
Position 4: 8 → 5 · +181 points.
Gained: Digit sum 18, Ascending segment, Alternating parity, Harshad number, Happy number.
Lost: Digit sum 21.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.