0
If two numbers do not have a common factor other than 1 what is it said to be?
Wiki User
∙ 6y ago
Relatively prime or co-prime.
Wiki User
∙ 6y ago
Anonymous
composite
Add your answer:
Earn +20 pts
What is the greatest common factor of 49 64 72 and 84?
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 both numbers have in common. 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 49 are 1, 7, and 49. The factors of 64 are 1, 2, 4, 8, 16, 32, and 64. The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. The factors of 84 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, and 84. The only common factor is 1. Therefore, the greatest common factor is 1. dude, you could've just said 1
What is the meaning of co prime number?
Two (or more) numbers are said to be co-prime if they have no prime factor in common. The numbers, themselves need not be prime. Thus, 14 (= 2*7) and 15 (= 3*5) are co-prime.
Can a number be relatively prime to itself?
Two number are said to be "relatively prime" if they have no common factors - of course, other than the trivial factor 1. Even a prime number is not "relatively prime" to itself, since the prime number itself is the common factor. For example, the common factor of 7 and 7 is 7. Thus, the only situation I can think of where a number has no common factor with itself is that the number is 1.
What is the greatest common factor of 215 and 326?
215 = 5 . 43 326 = 2 . 163 with all four numbers prime. Since 215 and 326 do not have prime factors in common, their largest common factor is 1. For that reason, 215 and 326 are said to be co-prime or mututally prime. I think you mean greatest common factor.215 factors to [5 43]326 factors to [2 163]no common prime factorsAnswer is 1.■
How do you convert a greatest common factor into a fraction?
My teacher said just put the number 1 under it. For example greater common factor is 12 so just put a 1 under it. 12/1
When the greatest common factor of two numbers is 1 then the two numbers are said to be what?
If the greatest common factor is 1, then the numbers are said to be co-prime or relatively prime.
What is a common factor-?
A common factor is a factor that is common to 2 or more numbers.Examples:Common factors of 4 and 6 are: 1 and 2Common factors of 15 and 25 are: 1 and 5Common factors of 16 and 24 are: 1, 2, 4, and 8.Common factors of 28 and 42 are: 1, 2, 7 and 14.A common factor is a number that will divide two or more other numbers without leaving a remainder. For example, 3 is a common factor of 3, 6, and 21.List the factors of two numbers. Any number that appears on both lists is a common factor.All numbers have factors. Some numbers have some of the same factors as other numbers. These are known as common factors. 2 is a common factor of 4 and 6.All non-zero numbers have factors. Some numbers have the same factors as other numbers. They are said to have those numbers "in common," which was shortened to common factors.
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 it called when the greatest common factor is 1?
Such numbers are relatively prime, or co-prime.
What are two numbers if their greatest common factor is 1?
They are said to be relatively prime or co-prime.
What is the greatest common factor of 458?
You need at least two numbers to find a GCF. If that's 4, 5 and 8, the GCf is 1.
Two numbers are said to be coprime if they do not have a common factor other than 1 they are?
Another term for co-prime is relatively prime.
What I said the GCF for 80?
I regret that we have no means of knowing what you may have said! Furthermore, the greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself.
When is the greatest common factor of two numbers is one of the numbers?
The greatest common factors (GCF) of two numbers is one of the numbers when the larger number is a multiple of the smaller number. Examples: The GCF of 10 and 20 is 10 (2 x 10 = 20) The GCF of 29 and 87 is 29 (3 x 29 = 87)
A fraction is said to be in what if there is no common factor other then one?
simplest form
What is the least common factor of 16 24 32?
The least common factor of any sets of numbers is 1.The least common MULTIPLE, the smallest number into which all the numbers divide, of 16, 24 and 32 is 96The HIGHEST common factor, the largest number which divides into all the numbers, of 16, 24 and 32 is 8.There is no HIGHEST common MULTIPLE as whatever value is said to be it can be increased by adding their LOWEST common MULTIPLE to get an even higher common multiple.
What is the least common factor of 4 9 12 and 18?
The Least Common Factor (the smallest positive integer that divides into all the numbers without remainder) for any set of numbers is 1.Did you mean:Least Common MULTIPLE (the smallest positive integer which is a multiple of all the numbers), which for {4, 9, 12, 18} is 36; orHIGHEST common factor (the highest positive integer which divides into all the numbers without remainder), which for {4, 9, 12, 18} is 1.Note: There is NO highest common multiple for a set of numbers as whatever number is said to be their highest common multiple you can multiply by any number to get an even higher common multiple.
