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Are 16 and 81 co-prime numbers?
Yes.
What can divide 81 and 16?
The numbers are co-prime so the only common factor is 1.
What are the prime factors of 81 28 and 16?
16: 2 28: 2, 7 81: 3
Are 16 and 45 co-prime?
16 = 24 45 = 32 x 5 So 16 and 45 are co-prime
What number goes into both 64 and 81?
1. The numbers are co-prime
Are 16 and 81 co-prime numbers?
Yes.
What can divide 81 and 16?
The numbers are co-prime so the only common factor is 1.
Are 16 and 17 co-prime numbers?
no first of all 16 is not a prime no so it can not fit for any prime no to be co prime
What are the prime factors of 81 28 and 16?
16: 2 28: 2, 7 81: 3
Are 16 and 45 co-prime?
16 = 24 45 = 32 x 5 So 16 and 45 are co-prime
What number goes into both 64 and 81?
1. The numbers are co-prime
What is the greatest common factor of 16 and 81?
The GCF of 16 and 81 is 1. 16's prime factors are 2, 2, 2 and 2 81's prime factors are 3, 3, 3 and 3 Therefore, they do not have any common prime factors, and so the greatest common factor is 1.
Is 71 and 81 co prime?
Well, isn't that a happy little question! When two numbers are coprime, it means they have no common factors other than 1. In this case, 71 and 81 are coprime because the only positive integer that divides both of them is 1. Just like how each tree in a painting is unique and special, these numbers stand on their own with no shared factors except for the joy of being themselves.
Is 18 and 16 a co-prime number?
No.
Is 9 and 16 co prime numbers?
Yes.
Is 81 and 111 co prime numbers?
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 81 is composite, 111 is prime.
Why is 81 prime?
81 is not prime, it is composite.
