Question

HCF and LCM of 504 and 735

Answer 1

504= 2×2×2×3×3×7
735= 3×5×7×7

H.C.F= 7×3 = 21
L.C.M= 3×7×7×3×5×2×2×2 = 17640

Answer 2

Hi,

Here is your answer,

504 = 2 × 2 × 2 × 3 × 3 × 7

735 = 3 × 5 × 7 × 7 

L.C.M of (504 and 7350)= 3 × 7 × 7 × 3 × 5 × 2 × 2 × 2

                      = 17640


H.C.F (504 and 7350) = 3 × 7

 = 21


Hope it helps you !