👉 The term "coeternally" refers to a specific type of mathematical operation that involves two numbers being multiplied together. In this context, "coeternally" means multiplying them together using both the first and second number as factors. For example, if you multiply 2 by 3, it is equivalent to saying 2 times 3, because 2 is a factor of both 3 and 1 (since 3 = 2 x 1). In this case,