I want to know the answer to the following question:
Why is the translation of the Old Testament into Greek known as the Septuagint?
All the background I'm provided with is that "The translation is known as the "Septuagint", a name that refers to the seventy translators (seventy-two, in some versions) who were commissioned to translate the Bible at Alexandria, Egypt.". Is that enough to answer the question?
Answer: yes