Question

One of two such numbers of two digits whose HCF is 8 and LCM is 576 what will be

Answer 1

here
HCF = 8
LCM=576
The number is =576 multiply 8
=4608

Answer 2

the number will be 4608
$lcm = 576 \\ h cf = 8 \\ thus \: the \: number \: is = 576 \times 8 = 4608$