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numbers with 2 3 5 as factors?
Of the numbers from 1 to 30, only 30 has all three of those numbers as factors.
5 prime numbers that have 2 factors?
All prime numbers have only two factors. 2, 3, 5, 7, 11
What has excatly 3 factors?
Squares of prime numbers are the only numbers with three factors, since there must be only one nontrivial divisor for a number to have three factors. That number must thus be prime.
What are numbers with 3 or 5 factors called?
Numbers with 3 or 5 factors are called square numbers.
What does common number mean?
All numbers have factors. Some numbers have some of the same factors as other numbers. These are known as common factors because they are factors that the numbers have in common. 3 is a factor of 12. 3 is a factor of 15. 3 is a common factor of 12 and 15.
What are numbers with only 3 factors called?
they are called numbers with 3 factors
What numbers only have more then 3 factors?
The answer depends on what the numbers have more of when 3 factors!
Numbers with only 3 factors?
numbers such as 9 and 25. factors of 9 are 1, 9, and 3 factors of 25 are 1, 25, and 5
Which of the factors of 36 are prime numbers and explain how you know?
2 and 3 are the prime factors of 36. Of the factors of 36, 2 and 3 are the only prime numbers.
numbers with 2 3 5 as factors?
Of the numbers from 1 to 30, only 30 has all three of those numbers as factors.
What numbers under 50 have only 3 factors?
1,2,3,4,5,7,9,11,13,15,16,17,19,22,23,26,27,28,29,31,32,33,34,37,39,41,43,44,47,49
Why 2 and 3 are the prime factors of 36?
Out of the list of factors of 36, 2 and 3 are the only prime numbers.
What are the factors of 3 5 and 7?
3, 5 and 7 are prime numbers. Their only factors are one and themselves.
Does a composite number have 3 factors?
All composite numbers have more than two factors whereas prime numbers have only two factors
What are prime nombers?
Prime numbers are numbers that have only 2 factors, 1 and it's self. Composite numbers are the opposite, they have 3 or more factors.
Is a composite number a number that has only two multiples?
No, prime numbers have only two factors: 1 and itself. Composite numbers have at least 3 factors.
What numbers below 20 have 2 factors?
A number will always have 1 and itself as factors. And thus the only numbers with 2 factors will be prime numbers. The only prime numbers below 20 are 2, 3, 5, 7, 11, 13, 17 and 19, and thus these are the only numbers below 20 that have 2 factors.
