Question

if two numbers are 26 and 91 and their h.c.f is 13 then l.c.m is

Answer 1

we know that ,

GIVEN ,

HCF= 13

LCM * HCF = Product of two numbers

LCM=Product of two no. / HCF

       = 26 × 91 ÷  13

       = 182                                                                                            

Answer 2

Here is your answer,
LCM(a, b) = a × b/ HCF (a, b)
Let a=26 and b= 91
So,
LCM(a, b) = 26×91 / 13 = 182
Hope it will help you!! :)