<u>Product is basically a vocabulary word meaning multiply</u>. 1500 x 1700 gives you a huge number that is 2,550,000.
Answer: The greatest common factor is 2.
Step-by-step explanation: We are given to find the greatest common factor of the following expressions:

<u>Greatest Common Factor:</u> The GCF of two or more numbers (expressions) is the greatest factor that divides all the numbers or expressions.
We have

Therefore, the greatest common factor will be

Thus, the required greatest common factor is 2.
The correct answer is 19,200. Hope this helps. :)