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What a the greatest common factor of 39 and 78?
Since 39 is a factor of 78, it is automatically the GCF.
What is the GCF of 39 78?
Since 39 is a factor of 78, it is automatically the GCF.
What is the greatest common factor of 39 and 78?
The GCF is: 39
How do you draw a factor tree of 78?
78 6 x 13 (2x3) x 13 The numbers 2, 3, and 13 are prime numbers, so the factor tree is complete. An alternate version of a factor tree for 78 is: 78 2 x 39 2 x (3x13)
What is the largest prime factor of 78?
78 = 13 x 3 x 2 Therefore, the greatest prime factor of 78 is 13.
What is the greatest common factor for 39 and 78?
The greatest common factor is 5 * * * * * Actually, it is 39
What is the least common multiple of 26 13 and 39?
To find the least common multiple (LCM) of 26, 13, and 39, we first need to factorize each number into its prime factors. 26 = 2 x 13 13 = 13 39 = 3 x 13 Then, we identify the highest power of each prime factor that appears in any of the factorizations. In this case, the LCM is 2 x 3 x 13 = 78. Therefore, the least common multiple of 26, 13, and 39 is 78.
Is 39 a prime factor or not?
Not.
Are 13 and 39 relatively prime?
No, 13 and 39 are not relatively prime. 13 is a factor of 39.
What is the greatest common factor of 39 26 and 78?
GCF(39, 78, 26) = 13.
What is the greatest common factor of 78 and 117?
The GCF of 78 and 117 is 39Factors of 78: 1 2 3 6 13 26 39 78Factors of 117: 1 3 9 13 39 117The GCF of 78 and 117 is: 39The GCF is 39.The GCF is 39.
What is the factor tree of 39?
Here is a factor tree of 39: 39 3 x 13 Since these are prime numbers, the factor tree is finished. The prime factors of 39 are 3 and 13.
