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What is the highest common factor of 57 111?
51 = 1 x 3 x 17; 221 = 1 x 13 x 17. GCF is 1 x 17 = 17.
What is the lcm and GCF of 85 and 51?
Since 65 is a factor of 520, it is automatically the GCF.
What is the greatest common factor of 51 66 and 39?
The greatest common factor of 51, 66, and 39 is 3. Work shown below 51 = 3 * 17 66 = 2 * 3 * 11 39 = 3 * 13
What is the highest common factor of 85 and 51?
The GCF of 51 and 65 is 1. The prime factorization of 51 is 3*17. The prime factorization of 65 is 5*13 They have no factors in common other than 1.
What is the lowest common multiple of 39 and 91?
gcf(39, 91) = 13
What is the gcf of 17 and 9 and 13?
1989
What is the greatest common factor of 3 and 17?
The GCF of 3 and 17 is 1, because they are both prime.
What is the GCF of 195 and 273?
Prime factorization of: 195= 3 x 5 x 13 273= 3 x .....13 x 7 =============== GCF=3 x .....13 GCF=39
What is the greatest common factor of 13 and 17 and 24?
The GCF is 1.
What is the GCF of 39and 33?
3 x 13 and 3 x 11 so GCF = 3
What is the greatest common factor of 39 and 169?
The GCF is 13. 39=13*3 169=13*13
What is the greatest common factor of 11 17 and 39?
Factors of 11: 1, 11 Factors of 17: 1, 17 Factors of 39: 1, 3, 13, 39 GCF (11, 17, 39) = 1
What is the gcf of 34 and 51 and 85?
The GCF of 34 51 and 85 is 17. This divides into each to give 2, 3 and 5 respectively. There are no further common factors.
What is the GCF of 182 and 442?
182 = 2 x 7 x 13; 442 = 2 x 13 x 17; GCF is therefore 2 x 13 ie 26
What is the gcf and lowest term of 27 and 153?
The GCF is 9. 27/153 = 3/17
What is the GCF of 17 102?
The GCF is 17.
What is the greatest common factor of 51 and 6?
The GCF of 6 and 51 is 3. The prime factorization of 6 is 2*3 The prime factorization of 51 is 3*17 So the GCF is 3.
