Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
21,448
Standard · Top 80.6%
Position 4: 4 → 1 · +198 points.
Gained: Digit sum 16, Alternating parity, Semiprime, Zigzag digits, Happy number.
Lost: Digit sum 19.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.