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What is the greatest common factor of 71 and 7n?
71 is a prime number, so its only factors are 1 and 71. Unless n is a multiple of 71, the greatest common factor is 1. If n is a multiple of 71, the greatest common factor is 71.
What is the greatest common factor of 91 71 and 35?
The HCF is: 1
What is the greatest common factor of 1420?
There is neither a greatest common factor nor common factors of a single number, such as 1420 because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. The factors of 1420 are 1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, and 1420. The prime factors of 1420 are 2, 2, 5, and 71. Examples: The greatest common factor of 32 and 1420 is 4. The greatest common factor of 213 and 1420 is 71. The greatest common factor of 580 and 1420 is 20.
What are the greatest common factors of 56 and 71?
The GCF of 56 and 71 is 1. Hint: If the larger number is a prime number (no factors except 1 and itself such as 71) then the GCF will always be 1.
What is the greatest common factor of 65 and 213?
One way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 65 are 1, 5, 13, and 65. The factors of 213 are 1, 3, 71, and 213. The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 65 are 5 and 13. The prime factors of 213 are 3 and 71. There are no prime factors in common, so the numbers are relatively prime, which means the greatest common factor is 1.
What is the greatest common divisor of 49 and 71?
The Greatest Common Divisor (GCD) for 49 71 is 1
What is the greatest common factor of 142 and 231?
One way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 142 are 1, 2, 71, and 142. The factors of 231 are 1, 3, 7, 11, 21, 33, 77, and 231. The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 142 are 2 and 71. The prime factors of 231 are 3, 7, and 11. There are no prime factors in common, so the numbers are relatively prime, meaning the greatest common factor is 1.
What is the Greatest Common factor of two numbers of 8 and 71?
The Greatest Common Factor of 8, 71: 1
What are the factors and prime factors of 71?
71 is a prime number; it has no factors other than 1 and Itself.The two factors of 71 are 1 and 71. There are only two factors of a prime number.The only factor pair of 71 is 1 x 71. There is only one factor pair of a prime number.The proper factors of 71 are only 1 or,if the definition you are using excludes 1, there are none.The only prime factor of 71 is 71. There is only one prime factor of a prime number - itself.The distinct prime factor of 71 is also 71, since there is no repetition of factors.The prime factorization of 71 is 71. In some cases, to emphasize that it is prime, you might write the prime factorization as 1 x 71.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.
What is the greatest common factor of 4 and 7?
The word "greatest" is a superlative. What that means is that there can only be one gcf. So there are not greatest common factors of 4 and 7, there is a GCF, which is 28.
What is the greatest common factor of 53 and 71?
The greatest common factor of 53 and 71 is 1. Both numbers are prime.
What is the least common multiple of 35 and 36?
The least common multiple of 6 and 35 is 210. Because 6 and 35 are co-prime (that is, they have no common factors), their LCM is their product.
