17
Greatest common factor for 102 and 357 is 51.
no, the gcf of 357 & 102 is not 3; it is 51. Here's how: divide 357 by 102; remainder is 51 next, divide 102 by 51; rem is 0. End of process. then the gcf is the last nonzero remainder in the above process - which in this example is 51.
The GCF is 51.
357: 1,3,7,17,21,51,119,357 102: 1,2,3,4,6,16,17,25,34,51,102
The GCF is 6.
The GCF is 2.
The GCF is 2.
The GCF is 3.
GCF of 102 and 17 is 17.
The GCF is 21.
The GCF is 3.
The GCF is 3.