'Number' in the Bible

Then Jacob said to Simeon and Levi, "You have brought ruin on me by making me a foul odor among the inhabitants of the land -- among the Canaanites and the Perizzites. I am few in number; they will join forces against me and attack me, and both I and my family will be destroyed!"

All the direct descendants of Jacob who went to Egypt with him were sixty-six in number. (This number does not include the wives of Jacob's sons.)

Joseph also provided food for his father, his brothers, and all his father's household, according to the number of their little children.

Israel settled in the land of Egypt, in the land of Goshen, and they owned land there. They were fruitful and increased rapidly in number.