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A Prime number has exactly two positive factors: the number 1, and the prime number itself. For instance, the only positive factors of 5 are 1 and 5.A prime number also has the corresponding negative factors - in the above example, -1 and -5.
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What are the prime numers to 100?
As a product of its prime factors it is: 2*2*5*5 = 100 or as 22*52 = 100
What is the greatest factors of 2149 and 84?
The greatest common factor of both numers is 7
What are all the prime numers?
The answer isn't known. It's suspected that there is no "largest" or last prime number. If that's true, then the answer to the question is an infinite list.
Which one of these are prime numers 21 47 87 or 4?
47 is a prime number 21 & 87 divisible by 3, and 4 is divisible by 2
What is relatively prime?
Relatively Prime numbers are sets of two or more numbers having 1 as their greatest common factor (gcf). All even numbers have 2 as a common factor, so no even number is relatively prime with any other even number.
Are all odd numers prime?
no, 25 is odd and is not prime 25 = 5 x 5 There is only one even prime number:2, all other prime numbers are odd, but all odd numbers are not prime number
What is the birth name of Gustaf von Numers?
Gustaf von Numers's birth name is Gustaf Adolf von Numers.
What is the greatest common factor of 55132and 143?
The GCF of the given two numers is 11
What is a prime number lower than 60?
Some prime numers that are lower than 60 are 2, 3, 5, 7 , 11, 13, 17, 19...59.
Is three a prime factor?
Yes. Any time three is a factor, it is a prime factor.
Is 6 a prime factor of 132?
It is a factor of 132, not a prime factor.
What is a common prime factor?
All numbers have factors. Some factors are prime numbers. A prime factor is a factor that is a prime number. A common prime factor is a prime factor that appears on the list of factors of two or more given numbers.
