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Are 45 and 64 relatively prime?
Yes, 45 and 64 are relatively prime because they do not share any prime factors.
What is the GCF of 9 15 and 45?
9 prime factors --> 3,3 15 prime factors --> 5,3 45 prime factors --> 5,3,3 They all share 3 therefore: "3"; Between 9 and 45 they share: 3,3 ----for 9 & 45 gcf is 3*3 = 9;
Common prime factors 18 81?
18 and 81 share only one prime factor: 3
What number goes into 187 and 1000 evenly?
In prime factors (divisors) 187 = 11x17 and 1000 = 2x2x2x5x5x5 So they share no prime factors and this is referred to as being co-prime or relatively prime. In this case the highest common factor (or greatest common divisor) is 1.
What are a pair of numbers that are relatively prime?
Two numbers which are "relatively prime" have no common prime factors. To illustrate, let's write several numbers in terms of their prime factors: 24 = 2 x 2 x 2 x 3 25 = 5 x 5 42 = 2 x 3 x 7 70 = 2 x 5 x 7 You can see that 24 and 25 are relatively prime, because they don't share any common prime factors. Likewise, 25 and 42 are relatively prime. 24 and 42, however, are NOT relatively prime because they share the common factors of 2 and 3. Likewise 25 and 70 are NOT relatively prime because they share the common factor 5. When a fraction is in its simplest form, the numerator and denominator are relatively prime.
What are the prime factors that 99 and 512 share?
99 and 512 are relatively prime. They don't share any prime factors.
What are the prime factors 27 and 37 share?
27 and 37 don't share any prime factors.
What are the prime factors that 34 and 51 share?
Just 17.
What are the characteristics prime numbers share?
They have only two factors.
What is the prime factors of 220 and 390 share?
2 and 5
Which prime factors do 24 and 80 share?
Just 2
Which shows the prime factors that 112 and 86 share?
Just 2.
What the gcf of 45 and 76?
The GCF of 45 and 76 is 1 The prime factors of 45 are 3,3,5 The prime factors of 76 are 2,2,19 Since the share no prime factors, the GCF can only be 1.
Are 45 and 64 relatively prime?
Yes, 45 and 64 are relatively prime because they do not share any prime factors.
What is the co-prime number?
Two numbers are considered to be co-prime if they share no common prime factors, that is, if their GCF is 1.
What is the co-prime numbers?
Two numbers are considered to be co-prime if they share no common prime factors, that is, if their GCF is 1.
What is the GCF of 9 15 and 45?
9 prime factors --> 3,3 15 prime factors --> 5,3 45 prime factors --> 5,3,3 They all share 3 therefore: "3"; Between 9 and 45 they share: 3,3 ----for 9 & 45 gcf is 3*3 = 9;
