Question

find the hcf of 703 and 855 of the following numbers
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Answer 1

703

1, 19,37 , 703

855

1, 3,5,9,15,19,45 57,95,171,285,855

Answer 2

Answer:

The HCF of 703 and 855 = 19

Step-by-step explanation:

Prime Factorization of 703 :

$703 = 19*37$

and for 855 :

$855=3*5*9*15*19*45*57*95*171*285$

Hence, the only common factors between them is 19.

Therefore it is the HCF of 703 and 855.