A way to show factor pairs in a list of all the factors of a number. A factor rainbow can be used to check whether a list of factors is correct.
3,3,3,39,3,327,381
1, 2, 4, 8
1 2 and boring
5,5,2 25,2 50
12 6,2 3,2,2
?
the factor rainbow of 4 is 1,2,4
how do u do 28 in a factor rainbow
A factor rainbow just shows the factors that make up that number. For example if you were looking fo the factors of 12 they would be 1 2 3 4 6 and 12. To make the rainbow part just draw lines from 1 to 12 from 2 to 6 from 3 to 4 . the factors for 15 are 1,3,5,and 15.
You do a factor rainbow to find a prime factorization. You compare prime factorizations to find a greatest common factor.
Transparent. 11 is a prime number. No rainbow. Sorry.
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.
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.
1,2,3,5,6,10,15,30.