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The number "three" (3) is a Prime number since it can be divided only by itself or the number "one" (1). A composite number contrastingly must be greater than 1 and must not be prime.
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Does every composite number only have two prime factors?
no, because a composite number can be found by multiplying three prime numbers. 3*2*5 = 30, and 30 is a composite number and also has 3 prime factors. Every prime number has 1 prime factor by the way, itself. 1 is neither prime nor composite.
Is three a composite number?
No, it is a prime.
Is 18 composite or prime?
The factors of 18 are: 1, 2, 3, 6, 9, and 18.Since there are other factors in addition to '1' and the number itself,the number is composite.18 is a composite number because it has more than 2 factors18 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.18 is not prime; it is composite. 18 = 2 * 3 * 3
What are the numbers that are composite?
The numbers with three or more factors; it's an infinite list.
Is twenty three a composite number?
No 23 is a prime #
Is three prime composite or neither?
It is prime.
Does every composite number only have two prime factors?
no, because a composite number can be found by multiplying three prime numbers. 3*2*5 = 30, and 30 is a composite number and also has 3 prime factors. Every prime number has 1 prime factor by the way, itself. 1 is neither prime nor composite.
How do you use prime and composite numbers with a factors with the number 9?
9 has three factors: 1, 3, 9 9 is composite. 3 is prime. 1 is neither.
How is a number composite?
Composite numbers have three or more factors.
Is 633 a prime or composite number?
633is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 633 = 3 x 211
What is the three rule for prime and composite?
If the integers of the number ad up to a number divisible by 3, the whole number is divisible by 3. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
Is three a composite number?
No, it is a prime.
Is 129 prime or composite?
129 is divisible by three, hence it is a composite number.
Is 18 composite or prime?
The factors of 18 are: 1, 2, 3, 6, 9, and 18.Since there are other factors in addition to '1' and the number itself,the number is composite.18 is a composite number because it has more than 2 factors18 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.18 is not prime; it is composite. 18 = 2 * 3 * 3
The prime factorization of any composite number includes three or more prime numbers?
Not necessarily. The prime factorization of the composite number 10 is 2 x 5. Composite numbers have three or more factors.
Is 43 a primecomposite or neither?
Forty three is a prime number because you cannot divide it evenly with another number. Composite numbers are numbers that can be divided evenly. For example, 40 and 42 are composite numbers.
What are the numbers that are composite?
The numbers with three or more factors; it's an infinite list.
