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What is the greatest common factor of 7 and 3?
The greatest common factor of 3 and 7 is 1.
What is the first common factor of 5-3-7?
There is only one common factor of 5, 3, 7: 1
What is the least common factor of 3 7 9?
The least common factor of any set of numbers is 1.
What is the greatest common factor of 9 7 and 3?
The only common factor is 1. There is no proper common factor.
What is the greatest common factor of 7 and 243?
The greatest common factor of 7 and 243 is 1. Prime factorizations: 7 = 7 243 = 3 x 3 x 3 x 3 common factors - no primes, so only common factor is 1: 7 x 1 = 7 243 x 1 = 243
What is the lowest common factor of 3 7 and 10?
The lowest common factor is: 1
What is the least common factor of 3 and 7?
The least common factor of any set of integers is 1.
Are 49 and 105 relatively prime?
No, they have the common factor 7.No, they have the common factor 7.No, they have the common factor 7.No, they have the common factor 7.
What is the common factor for 6 and 21?
6 factors into [2 3] 21 factors into [3 7] Common factor is [3]◄
What is the highest common factor of 28 63 and 91?
28 = 2 x 2 x 7 63 = 3 x 3 x 7 91 = 7 x 13 7 is the only common factor so is the highest common factor
What is the common factor for 77 and 105?
Factor out each term to get: 77 = 7 x 11 105 = 5 x 21 = 5 x 3 x 7 = 3 x 5 x 7 Since these terms have 7 in common, 7 is the common factor.
How is 33 the greatest common factor of 21 and 24?
33 isn't, but 3 is: 21 = 3 x 7 24 = 3 x 8 The only common (and hence greatest common) factor is 3 as there is no common factor (other than 1) between 7 and 8.
