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What is the prime number of 1638?
To find the prime factors of a number, start with any 2 factors and keep factoring the composite factors until all are prime. 1638 2 x 819 2 x 3 x 273 2 x 3 x 3 x 91 2 x 3 x 3 x 7 x 13 = 1638
What are the factors and prime factors of 1638?
2 x 3 x 3 x 7 x 13 = 1638 2,3,7 and 13 are prime.
What is the prime factorization for 1638?
It is: 2*3*3*7*13 = 1638 or as 2*32*7*13 = 1638
Is 18 a prime composite or neither.?
Composite because it has more factors than just 1 and itself. The factors are 1,2 3,6,9,18.
What are the composite factors of 75?
The composite factors of 75 are 15,25 and 75.
What are all composite factors of 22?
The composite factors of 22 are 1 and 22.
What are the factors of 45 in composite?
The composite factors of 45 are 9, 15 and 45.
What are composite factors in a number?
The factors that are composite numbers, those that have more than two factors.
What is a whole number that has more than two factors?
A composite number has three or more factors.
What is the prime and composite factors?
Factors can be prime or composite. The factors of 30 are 1,2,3,5,6,10,15 and 30. Of these, 3 and 5 are prime. The rest are composite except for 1, which is neither.
Is 39 a prime or a composite?
39 is composite because its factors are:1x393x13(1, 3, 13, 39)39 is a composite number because it has other factors aside from 1 and itself.The other factors of 39 are 3 and 13.
What is the meaning of composite factor?
All numbers have factors. Some factors are prime numbers, some are composite numbers. A factor that is a composite number is a composite factor.
