Itself because 44121/44121 = 1
It is the number itself.
22
7.
44121
40
It is: 40
It is 22.
11,285
The greatest common factor (or GCF) is the highest number that can divide into aanother number, and not have a decimal (whole number).
6 is the greatest number that will divide into all three of them evenly.
If you're dividing a whole number by 2, then the greatest possible remainder is 1.
Divide it with primes less than half of the number.