Your number, one digit away

One digit away

One change could reach Singular.

Your number

121,122

Extreme · Top 0.70%

Best one-digit neighbour

121,121

Singular · Top 0.02%

Position 6: 2 → 1 · +382 points.

Gained: ABCABC pattern, Digit sum 8, Palindrome, Quadruple digit.

Lost: Digit sum 9, Harshad number, Triple digit.

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