Answer:
180=2^2×3^2×5
Step-by-step explanation:
We have to obtain the factors of 180 which are prime numbers
A prime number being a number with only 2 factors.That is 1 and the number itself.
For example 5 only has 2 factors 1 and 5⇒5=1×5
Here are the first few prime numbers
2,3,5,7,11,13,.....
A number which is not prime is a composite number. Composite numbers have more than 2 factors. All composite numbers can be expressed as a product of prime factors.
Answer:
5 x 2 x 2 x 3 x 3
Step-by-step explanation:
I basically did the prime factors of 18 which is 1, 2, 3, 6, 9, 18. I broke it down elminated any other numbers not referring to the prime factor. Thats how you get your answer sorry if it's not a good explantion
