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Is 225 composite?
Yes. A composite number is a number that is not prime. In the case of 225, it can be broken down to 5 * 5 * 3 * 3, and is thus composite.
What 5 composite numbers have 3 5 7 as prime factors?
105, 210, 315, 420, 525
What is the greatest common factor of 120 315 225?
The GCF is 15.
What four prime numbers are multiplied to make 315?
To find the numbers, you can start with any factor pair of the number and keep factoring the composite numbers until all factors are prime. 315 3 x 105 3 x 3 x 35 3 x 3 x 5 x 7 = 315
Is 900 a prime or composite number?
900 is not prime. 900 = 2 * 2 * 3 * 3 * 5 * 5
225 is it composite no or prime no?
225 is composite.
Is 225 composite or prime?
225 is composite. The last digit is 5, so it is divisible by 5. Therefore it is composite. In fact, it is 15 squared. In contrast, a prime number is a number that is divisible only by 1 and itself; it has no other factors. The factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, and 225. Therefore, 225 is a composite number.
Is 225 composite?
Yes. A composite number is a number that is not prime. In the case of 225, it can be broken down to 5 * 5 * 3 * 3, and is thus composite.
What are the composite number Of 3x3x5x7?
As a product of its prime factors: 3*3*5*7 = 315
What two composite numbers have prime numbers that equals 18?
65, 77, 78 and 315
Is 225 a prime composite number?
225 is a composite number. This is because composite numbers are any number that has more than two factors (one and itself). Therefore, since there are many factors of 225 besides one and itself such as 3, 5, and 9, that makes it a composite number.
Is 315 a prime number?
No, 315 is not a prime number. It is called a composite number. A prime number is a number that is only divisible by one and itself. For example, the number 11 is a prime number since only 11 and 1 go into 11 evenly. 315 is divisible by other numbers (ex: it is divisible by 5)
What is the GCF of 225 and 315?
The greatest common factor of 315 and 225 is 45.
What is the greatest common factor of 225 and 315?
The GCF is 45.
What 5 composite numbers have 3 5 7 as prime factors?
105, 210, 315, 420, 525
Is 225a prime or composite number?
225 is a composite number because it is divisible by at least one number other than itself and 1.
What is the greatest common factor of 120 315 225?
The GCF is 15.
