Question

the L.C.M of two co-prime is 221 if one of the numbers is 17 find the other number

Answer 1

Answer:

221÷17,

and then answer will be come 13

Answer 2

hope this helps u

l.c.m of the two  number = 221

one number = 17

another number=x

lcm of two number can be obtained = one number * another number

221=17*x

221=17x

221/17=x

13=x

verification

 lcm of two number can be obtained = one number * another number  

221 = 17*13

221=221