YOU SAID:

My favorite number of the alphabet is purple.

INTO JAPANESE

アルファベットの私の好きな数字は紫です。

BACK INTO ENGLISH

Like number of my alphabet is purple.

INTO JAPANESE

私のアルファベットの数のような紫色です。

BACK INTO ENGLISH

Is the number of letters in my purple.

INTO JAPANESE

私の紫の文字の数です。

BACK INTO ENGLISH

This is the number of purple for my character.

INTO JAPANESE

これは、私の性格の紫の数です。

BACK INTO ENGLISH

This is the number of purple for my character.