Question

d)
The greatest factor of a number is​

Answer 1

Step-by-step explanation:

Factors of a number are any numbers which divide into a given number evenly. Common factors are 1, 2, 3, 4, 6, & 12. The largest of these (12) is the greatest common factor (GCF).

Answer---------------

The greatest factor of a number is GCF

Answer 2

Answer:

The number itself.

Eg: Factors of 42 are:

1,2,3,6,7,14,21,42

Here, we can see that the greatest factor of 42 is 42 Itself