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They are: 1, 3, 7, 21 and 1, 17 respectively
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What are the factors of 21 and 51?
The factors of 21 are: 1, 3, 7, 21 The factors of 51 are: 1, 3, 17, 51
What factors of 72 are multiples of its prime factors?
17 is a prime number. It is only evenly divisible by itself and one.The factors of 21 are: 1, 3, 7, and 21.The prime factors of 21 are: 3 and 7.
What are all the factors of the number 17?
They are 1 and 17 because 17 is a prime number which has only two factors
What are the factors and prime factors of 15 and 21?
The factors of 15 are: 1, 3, 5, and 15.The prime factors of 15 are: 3 and 5.The factors of 21 are: 1, 3, 7, and 21.The prime factors of 21 are: 3 and 7.
What are the factors for 15 and 21?
The factors of 21 are: 1, 3, 7, 21 The factors of 23 are: 1, 23
What is the factors for 21 and 17?
1, 17 1, 3, 7, 21
What are the factors of 21 and 51?
The factors of 21 are: 1, 3, 7, 21 The factors of 51 are: 1, 3, 17, 51
What is the gcf of 17 and 21?
The gcf is 1. 17 is prime, so its only factors are 1 and 17. 21 has more factors, 1, 3, 7, and 21. The greatest common factor is 1.
Which number out of these has only one pair of factors 12 15 17 or 21?
17
What are the prime factors of 2 9 16 17 20 and 21?
2 and 17
Greatest common factors of 21 and 17?
The GCF is 1.
What are the prime factors of 21 51?
For 21: 3,7 For 51: 3,17
What are the factors and prime factors of 357?
Prime factors: 3, 7, 17 Others are combinations of the primes, i.e. 2 x 7 = 21 3 x 17 = 51 7 x 17 = 119
What are all the factors of 357?
The factors of 357 are: 1, 3, 7, 17, 21, 51, 119, 357.
What is the greatest common factor of 17 and 21?
The GCF of 17 and 21 is 1Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 17 are 1 and 17.The factors of 21 are 1, 3, 7, and 21.The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime.1 because 17 is a prime number
What factors of 72 are multiples of its prime factors?
17 is a prime number. It is only evenly divisible by itself and one.The factors of 21 are: 1, 3, 7, and 21.The prime factors of 21 are: 3 and 7.
What are factors 357?
1, 3, 7, 17, 21, 51, 119, 357.
