Question

Least common factor of 18,19 and 34 .

Answer 1

Answer:

1 is least common factor in 18 ,19and 34 .

Because 19 is a prime no. and it is only divisible by 1 and itself.

I hope this helps you

Answer 2

Answer:

18= 1,2,3,6,9,19

19= 1,19

34= 1,2,17,34

so, the common factor of these all is only= 1