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2, 3 and 13
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∙ 10y ago
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What is the largest prime factor of 78?
78 = 13 x 3 x 2 Therefore, the greatest prime factor of 78 is 13.
Is 39 a prime factor of 78?
No, 39 isn't prime.
What are the prime factors of 78 in a factor tree?
78 39,2 13,3,2
What is the prime factor too number 78?
2 x 3 x 13 = 78
How do you show work for The prime factorization of 78?
Use a factor tree. 78 39,2 13,3,2
What is the factor tree for 78?
A factor tree of 78: 78 6 x 13 (2x3) x 13 Since 2, 3, and 13 are prime numbers, the factor tree is complete.
A prime number a factor of 78 a 2 digit number?
The answer is 13.
Can you show me a factor tree for 78 and the prime factorization?
78 39,2 13,3,2 2 x 3 x 13 = 78
Are 78 and 13 relatively prime?
No. Numbers that are relatively prime, only have the number 1 as a common factor. 13 and 78 have 1 and 13 as common factors, so they are not relatively prime.
What is the greatest common factor of 91 and 77?
To identify the GCF of 91 and 78, you first need to break these down into their prime factors: 91 = 7x13 78 = 2x3x13 The next step is to identify any common prime factors. In this case, both numbers have 13 as a prime factor. Thus the greatest common factor of 91 and 78 is 13.
Which number is a prime number and also a factor of 78?
2, 3 and 13
Which number between 50 and 100 only have the prime factor of 2?
78
