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Common factors of two or more given numbers are expressed as prime numbers that all given numbers can be divided by and still result in a whole number. The smallest Prime number is 2. Since the largest of the two numbers (14) divided by 2 is 7, the primes that exist beginning with 2 and ending with 7 are: 2, 5 and 7 Since 8 is not divisible into a whole number by either 5 or 7, the only common factor for both 8 and 14 is 2.
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What are common factors of 14?
There are not common factors of 14. Common factors are factors that it and another number share - factors they have in common. A single number cannot have common factors. 14 does have factors. Its factors are 1, 2, 7, and 14. 14 and 16 have common factors of 1 and 2. 14 and 21 have common factors of 1 and 7. 14 and 31 have a common factor of 1 only, which means they are relatively prime. 14 and 70 have common factors of 1, 2, 7, and 14.
What are the common factors of 14 and 28?
The common factors of 14 and 28 are 14,7,2,1.
What are the common factors of 14 and 32?
The common factors of 14 and 32 are the numbers that can evenly divide both 14 and 32 without leaving a remainder. The factors of 14 are 1, 2, 7, and 14, while the factors of 32 are 1, 2, 4, 8, 16, and 32. Therefore, the common factors of 14 and 32 are 1 and 2.
What is the common factor of 16 and 56?
The factors of 16 are: 1, 2, 4, 8, 16The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56The common factors are: 1, 2, 4, 8
What is the greatest common factor of 4 7 8 and 14?
Because 7 is a prime number, its only factors are 1 and 7. 7 is not a factor of 4 or 8, so 1 must be the only factor common to all four numbers. To work it out in detail: Factors of 4: 1 2 4 Factors of 7: 1 7 Factors of 8: 1 2 4 8 Factors of 14: 1 2 7 14 The GCF of 4, 7, 8, and 14 is 1
