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Can a decimal be a multiple or does a multiple have to be a whole number. So for example is 2.58 a multiple of 10?
It has to be a whole number, or else every number would be a multiple of every other number.
Why is every multiple of two an even number?
Because your beginning number was a multiple of 2.
What two numbers do every number greater than 1 have as factors?
Every number greater than 1 has the two factors 1 and the number itself.
Is every multiple next to a multiple of six always a prime number?
no
Is every multiple of 11 composite?
Every multiple of any number (except 0 or 1) is composite.
Does every number have a least common multiple?
Every nonzero number has multiples. Every set of nonzero numbers has an LCM.
Is every multiple of a number is always greater then the number itself?
Not with negative numbers. -10 is a multiple of -2.
Is every nonzero number a factor of itself?
Yes! it is.
What is the largest factor of every nonzero whole number?
It is the number itself.
Why is every even number greater than 2 composite?
Because every one of then is a multiple of 2.
How can you factor if its unfactorable?
Every nonzero whole number can be factored.
Why is every multiple of 5 a composite number?
Not all (5 is prime) but every multiple of 5 greater than 5 is composite because they have more than two factors. Every multiple of any integer greater than one is composite.
Why is 54 a factor of itself?
Every nonzero number is a factor of itself.
Is this true or false every whole number greater than 0 is a multiple of 1?
This is true.
What is the leats common factor of any two nonzero whole numbers why or why not?
The LCf of any two nonzero whole numbers is one because every nonzero whole number can be divided by it.
Why is every prime number greater then 2 an odd number?
Because if they were even they would be a multiple of 2 and thus not prime.
Is every number greater than 1 a multiple of more than one number?
No. A notable exception is the set of prime numbers.
