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What is the LCM and gcf of 9 and 16?
The numbers are coprime so their LCM = 144 and their gcf = 1
What is the least common denominator for 9 and 11 and 16?
Since the numbers are coprime, the answer is 9*11*16 = 1584
Is 5 and 7 coprime?
Coprime numbers are those in which only 1 and that number (say 5) can be divisible by it. Both 5 and 7 would be coprime numbers because they are numbers divisible by only themselves and 1.
What goes into 13 and -30?
43
Six consecutive numbers whose sum is 81?
11 + 12 + 13 + 14 + 15 + 16 = 81
Is 16 and 18 coprime numbers?
No.
What is a co-prime number?
There is no such thing as a coprime number.Two integers are said to be relatively prime (or coprime) if they have no common positive factor, other than 1. Examples:Any two different prime numbers are coprime.16 and 27 are coprime.14 and 18 are not coprime. They have the common factor 2.
What is the HCF of 16 and 3?
The GCF is 1.
What are the two numbers which have 1 as common factor know as?
Any two numbers whose only common factor is 1 are known as coprime. For example, 9 is coprime to 16.
Are 6 and 8 coprime numbers?
No. If two numbers are coprime, they must have no common factors.
What is the LCM and gcf of 9 and 16?
The numbers are coprime so their LCM = 144 and their gcf = 1
What is the least common denominator for 9 and 11 and 16?
Since the numbers are coprime, the answer is 9*11*16 = 1584
What is the greatest common factor of 22 and 81?
The GCF of 22 and 81 is 1.The prime factorization of 22 is 2*11The prime factorization of 81 is 3*3*3*3So they numbers are coprime, and their GCF is 1.
What numbers have exactly 5 factors under 100?
16 and 81 are the only two.
What is the LCM of 7 and 16?
112These numbers have no factors in common other than 1, they are said to be coprime.The LCM of coprime numbers is their product.
Is 5 and 7 coprime?
Coprime numbers are those in which only 1 and that number (say 5) can be divisible by it. Both 5 and 7 would be coprime numbers because they are numbers divisible by only themselves and 1.
What is the greatest common factor for 96 and 81?
The greatest common factor of 95 and 81 is 1 since they are co-prime.
