The factors of 21ab are any numbers or variables that can be multiplied together to give the expression 21ab. These factors include 1, 3, 7, 21, a, b, 3a, 7a, 21a, 3b, 7b, and 21b. Each factor can be combined in various ways to simplify or manipulate the expression containing 21ab.
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Oh, what a happy little question! The factors of 21ab are 1, 3, 7, 21, a, b, 3a, 7a, 21a, 3b, 7b, and 21b. Just like painting a beautiful landscape, finding factors is about seeing the different elements that come together to create something special. Keep exploring and you'll uncover even more factors to add to your mathematical masterpiece!
Oh, dude, the factors of 21ab are 1, 3, 7, 21, a, b, 3a, 7a, 21a, 3b, 7b, and 21b. So, like, those are all the numbers and variables that you can multiply together to get 21ab. Cool, right?
The GCF is 7b.
Well, honey, the greatest common factor in 21ab and 14b is 7b. You see, 21 can be broken down into 3 x 7, and 14 can be broken down into 2 x 7. And since they both have a b in common, that's your greatest common factor right there. Math made sassy!
You can take 7b out of both of those, leaving 3a and 2
Factors of 90 will be factors of 180.
factors: 1, 449prime factors: 449