YOU SAID:
I love you threethousand
INTO JAPANESE
三千人愛してる
BACK INTO ENGLISH
I love 3,000 people
INTO JAPANESE
3,000人が大好き
BACK INTO ENGLISH
I love 3,000
INTO JAPANESE
3,000が大好き
BACK INTO ENGLISH
I love 3,000
That didn't even make that much sense in English.