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To find the prime and composite factors of a number, list all the factor pairs of the number. Then, go through them and list the primes and composites.
33
1 x 33
3 x 11
The prime factors are 3 and 11. The composite factor is 33. 1 is neither prime nor composite.
18
1 x 18
2 x 9
3 x 6
The prime factors are 2 and 3. The composite factors are 6, 9, and 18.
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Are 3 and 33 prime numbers?
3 is a prime number whereas 33 is a composite number.
Is 52 23 33 60 31 25 are prime composite number?
23 and 31 are prime numbers whereas 52 33 60 and 25 are composite numbers.
Is 33 a prime or composite number?
33 is 11x3 so it is composite.33 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.It is composite.
Is 33 prime composite or neither?
33 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.
What number is not composite 45 11 33 27?
45, 33 and 27 are composite numbers. 11 is a prime number.
What numbers are prime and composite 9 16 20 29 33?
29 is prime, all the others in the list are composite.
Is 33 and 37 prime or composite?
33 is composite 37 is prime
Is 29 and 33 a prime 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. 29 is prime, but 33 is composite.
Is 33 prime?
No,33 is not Prime it is Composite
Is 33 a composite or a prime number?
33 is composite.
What is a list of prime numbers and composite numbers?
It would be impossible to list them all, since numbers go on forever, but here are some of them: 2 - Prime 3 - Prime 4 - Composite 5 - Prime 6 - Composite 7 - Prime 8 - Composite 9 - Composite 10 - Composite 11 - Prime 12 - Composite 13 - Prime 14 - Composite 15 - Composite 16 - Composite 17 - Prime 18 - Composite 19 - Prime 20 - Composite 21 - Composite 22 - Composite 23 - Prime 24 - Composite 25 - Composite 26 - Composite 27 - Composite 28 - Composite 29 - Prime 30 - Composite 31 - Prime 32 - Composite 33 - Composite 34 - Composite 35 - Composite 36 - Composite 37 - Prime 38 - Composite 39 - Composite 40 - Composite 41 - Prime 42 - Composite 43 - Prime 44 - Composite 45 - Composite 46 - Composite 47 - Prime 48 - Composite 49 - Composite 50 - Composite
Are 15 and 33 prime numbers?
No, they are composite numbers. The factors of 15 are 1, 3, 5, and 15. The factors of 33 are 1, 3, 11, and 33. Prime numbers have two factors: 1 and the number itself, so 15 and 33 cannot be prime.
