3 x 55
5 x 33
11 x 15
3 x 5 x 11
3 x 5 x 11
165 is.
I used a factor tree. 165 55,3 11,5,3
165 55,3 11,5,3
The GCF is 165.
what is a factor string with 1 to 144
The greatest common factor of the numbers 165 and 6 is 3.
165 55,3 11,5,3
165 55,3 11,5,3
The longest factor string is 2x2x2x3x13. It is always best to list your factor string from the least to greatest number.
Since 165 is a factor of 330, it is automatically the GCF.
The Greatest Common Factor of 99, 132, 165: 33
165 55,3 11,5,3