Your number, one digit away
One digit away
One change could reach Singular.
Your number
1,237
Extreme · Top 0.34%
Position 4: 7 → 4 · +242 points.
Gained: Sequential ascending, Digit sum 10, Semiprime, Alternating parity.
Lost: Digit sum 13, Ascending segment, Prime.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.