1.

-000TOLO9. Show that 385 and 621 are coprime numbers.

Answer»

since these two nos have no common factor other than 1 so these are co prime numbers

385,621 =The common factor of 385 are:- 1,5,7,55,77,and 385 = The common factor of 621 are:- 1,3,9,27,69and 621

Here the common factor is 1.so,H.C.F is 1.Here the given numbers co-primes. *******thanks and I hok understand anything you .



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