Question

find the HCF of these number. 2520,1260,2100. ​

Answer 1

Step-by-step explanation:

Find the prime factorization of 1260

1260 = 2 × 2 × 3 × 3 × 5 × 7

Find the prime factorization of 2100Find the prime factorization of 2100

2100 = 2 × 2 × 3 × 5 × 5 × 7