Your number, one digit away

One digit away

One change could reach Singular.

Your number

15,501

Rare · Top 7.49%

Best one-digit neighbour

10,501

Singular · Top 0.07%

Position 2: 5 → 0 · +383 points.

Gained: Digit sum 7, Palindrome, Alternating parity, Prime, Zigzag digits.

Lost: Digit sum 12, Semiprime.

44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.