Question: What Are The Factors Of 15?

What are the factors of 15 and 9?

The factors of 9 are 9, 3, 1.

The factors of 15 are 15, 5, 3, 1.

The common factors of 9 and 15 are 3, 1, intersecting the two sets above..

What are the common factors of 15 and 6?

Greatest common factor (GCF) of 6 and 15 is 3. We will now calculate the prime factors of 6 and 15, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6 and 15.

What are the common factors of 15 and 20?

Greatest common factor (GCF) of 15 and 20 is 5.

What is the GCF of 4 and 7?

The prime factorization of 7 is: 7. The prime factors and multiplicities 4 and 7 have in common are: 1. 1 is the gcf of 4 and 7. gcf(4,7) = 1.

What are the factors of 16?

16 is a composite number, and it is 4 squared. 16 = 1 x 16, 2 x 8, or 4 x 4. Factors of 16: 1, 2, 4, 8, 16. Prime factorization: 16 = 2 x 2 x 2 x 2, which can also be written 16 = 2⁴.

What are the factors to 20?

20 is a composite number. 20 = 1 x 20, 2 x 10, or 4 x 5. Factors of 20: 1, 2, 4, 5, 10, 20. Prime factorization: 20 = 2 x 2 x 5, which can also be written 20 = 2² x 5.

What are the factors of 15 and 8?

We found the factors and prime factorization of 8 and 15. The biggest common factor number is the GCF number. So the greatest common factor 8 and 15 is 1.

What is the GCF of 15 and 9?

Greatest common factor (GCF) of 9 and 15 is 3.

What is the GCF of 15 and 30?

Greatest common factor (GCF) of 15 and 30 is 15.

What are the common factors of 15 and 25?

1 AnswerThe Greatest Common Factor of 15and25 is 5.The factors of 15 are 3and5. (the number itself and 1 do not count).The factor(s) of 25 is 5 . After all, it is a square number.The only factor that is in common is 5.(again remember that 1 does not count here -although 1 is common, 5 is higher)

What is the least common factor of 15 and 20?

Least common multiple (LCM) of 15 and 20 is 60.