Factor tree of 204
102 51,2 17,3,2
102 51,2 17,3,2
102 51,2 17,3,2
102 6 x 17 (2x3) x 17 The numbers 2, 3, and 17 are prime numbers, so the factor tree is complete. An alternate version of a factor tree of 102 is: 102 3 x 34 3 x (2x17)
102 2 x 51 2 x 3 x 17
303, 102, 3, 5or305, 65, 2, 3
Yes, 6 is a factor of 102. This is because when you divide 102 by 6, the result is an integer: 102 ÷ 6 = 17. Since there is no remainder, 6 is indeed a factor of 102.
Any multiple of 102.
Greatest common factor of 57 and 102 is 3.
The GCF of 80 and 102 is 2. The factor tree explains this. The factorization of 80 is 2x2x2x2x5. The factorization of 102 is 2x3x17. You then compare the 2 factorizations and then multiply the numbers they both have in common, but only by the number of times they appear. So the answer is 2, because it shows up in both factorizations and it shows up only once in the factorization of 102.
The greatest common factor of 21 and 102 is 3.
The greatest common factor of 102 and 105 is 3.