Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

774,547

Distinct · Top 18.6%

Best one-digit neighbour

474,547

Exceptional · Top 1.51%

Position 1: 7 → 4 · +136 points.

Gained: Alternating parity, Digit sum 31, Prime, Zigzag digits.

Lost: Digit sum 34, Semiprime.

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