What is the HCF of 270 and 900

Its 90

90

Step-by-step explanation:

Find the prime factorization of 270

270 = 2 * 3 * 3 * 3 * 5

Find the prime factorization of 900

900 = 2 * 2 * 3 * 3 * 5 * 5

To find the gcf, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 * 3 * 3 * 5

GCF = 90