0
Want this question answered?
Be notified when an answer is posted
Still curious? Ask our experts.
Chat with our AI personalities
Maxine
Coach
RossAdd your answer:
Earn +20 pts
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 does group 7 have in common?
All elements in Group 7 have the same number of electrons in their outermost shell and this number corresponds to the group number.
List common multiples of the number 7?
Multiples of 7 include 7, 14, 21, 28 and so on. For them to be common, they need to be compared to another set of multiples.
What is the greatest common factor of 28 and another number is 7 The second number is between 60 and 70 What is it?
The GCF of 28 and 63 is 7.
What are the greatest common factors of 7 42 70?
The greatest common factor (GCF) of 7, 42, and 70 is 7. To find the GCF, you need to identify the largest number that divides evenly into all three numbers. In this case, 7 is the largest number that can divide 7, 42, and 70 without leaving a remainder. Therefore, the GCF of 7, 42, and 70 is 7.
