a. List all the factors of 42 in ascending order:
b: List all the factors of 77 in ascending order:
c.List all the factors that are common to both 42 and 77:
d. List the greatest common factor of 42 and 77:
e: Fill in the blank: GCF(42,77) For parts
a.= and enter your answers as lists separated by commas and surrounded by parentheses_ For example the factors of 26 are (1,2,13,26).

Now prime factor 42 Enter your answers as lists separated by commas and surrounded by parentheses. Include duplicates.

Next, move every factor they have in common under the line_ Above the line write the lists that have not bccn movcd and bclow thc Iinc writc thc Uists that havc bccn movcd_ 42: 77: Enter your answers as lists separated by commas and surrounded by parentheses. Include duplicates. there are no numbers in your list, enter "DNE Finally , find the greatest common factor by multiplying what is below either of the two lines: