how do u do 28 in a factor rainbow
41 is prime. No rainbow. Sorry.
13 is already prime. It doesn't need a rainbow.
72 is not a factor of 18; 18 is a factor of 72.
18 is the greatest factor of 18.
3,3,2 9,2 18
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the factor rainbow of 4 is 1,2,4
how do u do 28 in a factor rainbow
You do a factor rainbow to find a prime factorization. You compare prime factorizations to find a greatest common factor.
A factor rainbow will show all of the factors. A factor pair is just 2 numbers that are factors of the number you want to find.
A factor rainbow is a means of notating the process of finding the prime factorization of a given number.
1, 2, 3, 6, 9, 18, 27, 54 or 1, 54 2, 27 3, 18 6, 9
43 is a prime number and doesn't have a rainbow because it only has one prime factor: itself.
A factor rainbow, like factor trees, ladders and fireworks, is a way to notate the process of finding the prime factorization of a given number.
The factor rainbow of 75 is: 1 and 75 3 and 25 5 and 15 Therefore, the factor rainbow of 75 is (1, 75), (3, 25), (5, 15).
1,2,3,5,6,10,15,30.