Question

the LCM and HCF of two numbers are 1 & 3870 respectively.If one of the is number is 86,what is the other one​

Answer 1

Answer:

45 and 86 are the two number

Step-by-step explanation:

3870 / 86 =  45

LCM of 45 and 86 is 3870

GCD - HCF of 45 an 86 is 1

Answer 2

Answer:

Try solving by using this method:~

Given,

L.C. M = 432 HCF = 72

We know that,

LCM =

=

axb

HCF

LCM X HCF = axb

432 x 72 216 × b

=

432×72

216

b =

b = 144

So, the other number is 144