Question

Find the HCF of 1025 and 1075

Answer 1

Answer:

gcf, hcf, gcd (625; 1,025) = 25 = 5^2: greatest (highest) common factor (divisor), calculated. The numbers have common prime factors.

Step-by-step explanation:

What is the GCF of 100 and 1075?

Find the prime factorization of 100. 100 = 2 × 2 × 5 × 5.

Find the prime factorization of 1075. 1075 = 5 × 5 × 43.

Therefore, GCF = 5 × 5.

GCF = 25.