Given the task definition and input, reply with output. You are given a sentence in Portuguese. Your job is to translate the Portuguese sentence into English.

(2 ^ 11) - 1 = 2047, e não precisam que eu vos diga que é 23 x 89.

(2 ^ 11) - 1 = 2,047, and you don't need me to tell you that's 23 x 89.