answersLogoWhite

0

🎒

Factoring and Multiples

This category should include questions about greatest common factors and lowest common multiples.

63,380 Questions

What is the gcf of 27y and 54y3?

Since 27y is a factor of 54y3, it is automatically the GCF.

What is the HCF of 12 and 90?

The Highest Common Factor (HCF) of 12 and 90 is 6. To find the HCF, you can list the factors of both numbers and identify the largest number that is common to both lists. The factors of 12 are 1, 2, 3, 4, 6, and 12, while the factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The largest number that appears in both lists is 6, making it the HCF.

What is the quotient of 16 and 8?

Well, darling, the quotient of 16 divided by 8 is 2. It's as simple as that. Math doesn't have to be complicated, sugar. Just divide those numbers and you've got your answer.

The first 6 multiples of 12?

the first 6 multiples of 12 are 12,24,36,48,60, and 72.

What are the factors of 448?

Oh, dude, you're hitting me with the math questions. Alright, so the factors of 448 are 1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 224, and 448. Like, it's basically all the numbers that you can multiply together to get 448. So, yeah, there you go, math wizard.

What is the HCF of 80?

Oh, dude, the Highest Common Factor of 80? That's just the biggest number that can divide evenly into 80. So, like, the HCF of 80 is 80 itself because it's the highest number that can go into 80 without leaving a remainder. Easy peasy, right?

What is the odd composite factor of 60?

Oh, dude, you're hitting me with the math questions? Alright, so the odd composite factors of 60 are the numbers that can divide into 60, besides 1 and 60. So, the odd composite factors of 60 are 3, 5, 15. There you go, a little math mixed with some sarcasm for ya!

What is 44's prime factorization using exponents?

The prime factorization of 44 using exponents is 2^2 x 11. This means that 44 can be expressed as the product of 2 raised to the power of 2 (2^2) and 11. In other words, 44 = 2 x 2 x 11. This representation helps break down the number into its prime factors for easier analysis and computation.

How do you write 128 in expanded notation using exponents?

Sure thing, honey. To write 128 in expanded notation using exponents, you'd express it as 1 x 10^2 + 2 x 10^1 + 8 x 10^0. So, it would be 1 x 100 + 2 x 10 + 8 x 1. Easy peasy lemon squeezy.

What is the GCF of 90 and 180?

The Greatest Common Factor (GCF) of 90 and 180 is 90. To find the GCF, you can list the factors of each number and determine the largest number that divides both numbers evenly. The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The factors of 180 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, and 180. The largest number that appears in both lists is 90, making it the Greatest Common Factor.

What is the greatest common factor of 40 and 200?

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.

The greatest common factor of 40 and 200 is 40

What pattern do you see in the first 9 multiples of 11?

Oh, isn't that just lovely! When you look at the first 9 multiples of 11, you'll notice a beautiful pattern emerging. Each multiple increases by 11 from the previous one, creating a nice, steady progression that's as calming as painting happy little trees. Just take a moment to appreciate the harmony and order in those numbers, like little brushstrokes on a canvas.

What is the greatest common factor of 234 and 208?

Well, isn't that just a happy little math question! To find the greatest common factor of 234 and 208, we can look at the factors of each number. The factors of 234 are 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, and 234. The factors of 208 are 1, 2, 4, 8, 13, 16, 26, 52, 104, and 208. The greatest common factor of 234 and 208 is 26.

What numbers have 5 and 3 as a factor?

Numbers that have both 5 and 3 as factors are multiples of both 5 and 3, which means they are multiples of the least common multiple (LCM) of 5 and 3. The LCM of 5 and 3 is 15, so any multiple of 15 will have both 5 and 3 as factors. Examples of such numbers include 15, 30, 45, 60, and so on.

What is the factor of ab?

The factor of ab refers to the numbers or variables that can be multiplied to produce the term ab. In this case, the factors of ab are a and b. Factors are numbers or variables that can divide into a term without leaving a remainder. Therefore, the factors of ab are a and b because they can be multiplied together to result in the term ab.

What number do 5 3 4 and 7 go into?

The numbers 5, 3, 4, and 7 do not have a common factor other than 1. Therefore, they do not go into a specific number as a group. Each of these numbers can only be divided by 1 and itself without leaving a remainder.

What are the factors of -10x?

The factors of -10x are any two numbers or algebraic expressions that can be multiplied together to result in -10x. These factors could be -1 and 10x, 1 and -10x, -2 and 5x, 2 and -5x, and so on. In general, the factors of a number or expression are the values that divide it evenly without leaving a remainder.

What is the Greatest Common Factor of 42 and 100?

To find the Greatest Common Factor (GCF) of 42 and 100, you need to determine the largest number that can evenly divide both 42 and 100. First, list the factors of each number: 42 (1, 2, 3, 6, 7, 14, 21, 42) and 100 (1, 2, 4, 5, 10, 20, 25, 50, 100). The GCF is the largest number that appears in both lists, which in this case is 2. Therefore, the GCF of 42 and 100 is 2.

What numbers multiply to 294?

Oh, dude, you're hitting me with the math questions, huh? Alright, so to find numbers that multiply to 294, we can break it down like a boss. 294 can be written as 2 x 3 x 7 x 7. So, the numbers that multiply to 294 are 2, 3, 7, and 7. Voilà!

What are the common factors of 14 and 32?

The common factors of 14 and 32 are the numbers that can evenly divide both 14 and 32 without leaving a remainder. The factors of 14 are 1, 2, 7, and 14, while the factors of 32 are 1, 2, 4, 8, 16, and 32. Therefore, the common factors of 14 and 32 are 1 and 2.

What is the greatest common factor of 126 and 189?

The GCF of 126 and 189 is 63.

The easiest way to solve this is by breaking down 126 and 189 into a series of prime numbers multiplied together. 126 = 2*(3^2)*7, and 189 = (3^3)*7

So taking the minimum powers on each side will give you the GCF.

Thus GCD(126,189) = (2^0)*(3^2)*(7^1)= 1*9*7 = 63.

Express 30 as a product of its prime factors?

Prime factorization is the finding which prime number multiply to get to make the original number.

Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30

Prime Factors: 1, 2, 3, 5

Product of Prime Numbers: 2 x 3 x 5