What is the factor rainbow for 72?

Answer 1

3,3,2,2,2

9,2,2,2

18,2,2

36,2

72

Answer 2

To create a factor rainbow for the number 72, you would first identify all the factors of 72. The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. To create the factor rainbow, you would typically arrange these factors in a way that shows their relationships, such as in a visual diagram with lines connecting related factors. This can help visualize the prime factorization of 72 as well as how the factors are interconnected.

Answer 3

47 is prime. No rainbow needed.