Question

HCF of 2 numbers is 23 and thier LCM is 1449. If one number is 161,find the other number

Answer 1

a=161

HCF=23

LCM=1449

we know that

a×b=HCF×LCM

161×b=23×1449

b=23×1449/161

b=33327/161

b=207

Answer 2

Hi there !!

HCF x LCM = Product of 2 numbers

HCF = 23
LCM = 1449

One number = 161
Unknown number = a

23 x 1449 = 161 x a
33327 = 161 a

a = 33327 / 161
= 207

Hence , the other number is 207

Hope this Helps You !!